N2 Series - Danaher Motion

N2 Series
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
Tel : 815 226 • 2222 Web site : www.DanaherMotion.com A-13
PRECISION
LINEAR ACTUATORS

N2 Series
Life
Acme Screw Life: Usable life for an acme screw is defined as the length of
travel completed before backlash (of leadscrew/nut) exceeds 0.020 inches
[0.5 mm]. A travel life of 1 million inches under the maximum rated load can
be used as a general approximation, however, since wear is directly
dependent on application conditions (load, duty cycle, move profiles and
environment) it is difficult to quantify an accurate travel life.
Load
(lbs)
Ball Screw Life: Load vs. Travel Life Chart
800
700
600
500
400
300
200
100
5B/2B
1 2 3 4 6 8 10 20 30 40 60 80 100 200
Travel Life (1=1.000.000 inches)
Overview
A-14 Tel : 815 226 • 2222 Web site : www.DanaherMotion.com
Precision Linear Actuators
N2 Series actuators are available with three motor types to meet a
variety of application requirements.
• The N2-D family features a cost effective 24 VDC motor. When
combined with D2400 control, the complete system provides
simple extend–retract motion, positioning to pre-determined
stopping locations, or positioning to an analog voltage command;
all at the lowest installed cost.
• The N2-T family is a step motor based linear actuator. These
systems are selected for applications that require high load and
duty cycle, in-position holding, open loop operation, repeatable
positioning to 0.0005 inches [0.013 mm] and maintenance-free
operation.
• The N2-BK Series actuators offer very high acceleration and duty
cycle for the most demanding automated motion applications. The
B8961 Servo Drive is designed to optimize the performance of the
brushless servo motor.
All N2 Series actuators are available with several time-proven
options to enhance operation in the industrial environment.
Options include holding brakes, linear potentiometers or encoders
for position feedback, dual rod-end bearings to increase side load
and more. See the end of this section for more information.
N2-D Series N2-H Series N2-T Series N2-BK Series
Motor Type 24 VDC Permanent Magnet 160 VDC Permanent Magnet 1.8˚ Hybrid Stepper Rare Earth Magnet Brushless Servo
Performance Curves Page A-16 Page A-18 Page A-20 Page A-23
Load Capacity lbs [N] 600 [2,670] 600 [2,670] 600 [2,670] 600 [2,670]
No Load Speed in/s [mm/s] 24 [610] 25 [635] 25 [635] 30 [760]
Repeatability in [mm] ±0.005 [.127] ± 0.005 [.127] ± 0.0005 [.0127] ± 0.001 [.025]
Compatible Controls Offered D2403, D2502B
B8961, B8962
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.

Precision Linear Actuators N2 Series
General Specifications
System Backlash
Thrust Tube
0.015 inches [0.38 mm]
Side Load Moment Consult factory.
Rotation Does not rotate.
Standard Travel Lengths 2, 4, 6, 8, 10, 12, and 16.5 (18–DB) inches; custom stroke lengths available
Construction Materials
Bearing Housings Type 380 die cast aluminum, epoxy coated
Cylinder Housing 6063 T-6 aluminum, hard-coated anodized and Teflon impregnated
Thrust Tube 300 Series stainless steel, 1/8 hard, ground
Wiper Seal
Lead Screw
Polyurethane
Pitch Choices 2, 5 Ball; 5, 8 Acme (Pitch = revs per inch)
Support Bearings Ball bearings
Acme Screw; drive nut 0.625 inch diameter, carbon steel screw; lubricated polyacetal plastic (N2-D, N2-T)) or bronze (N2-BK) nut
Ballscrew; drive nut 0.625 inch diameter, carbon steel screw; alloy steel, heat-treated ball nut
Weight (approximate, 2 inch stroke unit without options. Add 0.25 lbs [0.11 kg] per additional inch of stroke)
N2-D Series 7 lbs [3.2 kg]
N2-H Series
N2-T Series
9 lbs [4.1 kg]
N2-T22 6 lbs [2.7 kg]
N2-T31 9 lbs [4.1 kg]
N2-BK Series 6 lbs [2.7 kg]
Environmental Operation (See the Options and Accessories section, page A-135.)
Temperature Range 32° to 140°F, [0° to 60°C]
-H high temperature option allows 32° to 160°F [0° to 70°C]
-F sub-freezing temperature option allows –20° to 105°F [-29° to 40°C]
Moisture Humid, but not direct moisture contact
-W water resistant option allows some direct moisture contact
Contaminants Non-corrosive, non-abrasive
-PB protective boot option prevents moisture and dry contaminants
from entering the cylinder through the wiper ring on the rod
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
Tel : 815 226 • 2222 Web site : www.DanaherMotion.com A-15
PRECISION
LINEAR ACTUATORS

N2-D Performance Curves
High-Speed Ballscrew Models
Speed
Speed
Speed
mm/sin/s
610 24
508 20
406 16
305 12
203
102
mm/s in/s
508 20
406
305
203
102
16
12
8
4
0
0
mm/s in/s
356 14
305 12
254 10
203
152
102
51
8
4
8
6
4
2
0
0
N2-D-10-2B
N2-D-10L-2B
60% 30%
0
0 10
45
20
89
30
133
Thrust
40
178
50 lbs
222 N
60% 30%
N2-D-15-2B
20
89
40
178
60
267
Thrust
80
356
100
445
120 lbs
534 N
N2-D-20-2B
60% 30%
20
89
40
178
60
267
Thrust
80
356
100
445
120 lbs
534 N
Performance using D2400 Series Controls.
Duty Cycle is percentage of actuator “on time” or movement over
10 minute interval.
Repeatability achievable with D2400 control. Reduce cylinder
speed prior to final positioning.
Critical speed, column load limits, acceleration limits and precision
specification for N2 Series Actuator can be found on page A-25.
Ballscrew Models
203 8
0
Thrust
in/s mm/s
178 7
152 6
127 5
102
76
4
100%
3
60% 30%
51 2
25 1
0 20
89
40
178
60
267
80
356
100
445
16 Tel : 815 226 • 2222 Web site : www.DanaherMotion.com
Speed
Speed
Speed
Speed
Speed
305 12
in/s mm/s
152 6
in/s mm/s
N2-D-15-5B
Precision Linear Actuators
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
254
203
152
102
51
127
102
76
51
25
10
8
6
4
2
0
0
5
4
3
2
1
0
0
100% 60% 30%
25
111
50
222
N2-D-20-5B
75
334
100
445
Thrust
125
556
N2-D-31-5B
102 4.0
0
Thrust
in/s mm/s
89 3.5
76 3.0
64 2.5
100%
51 2.0
38 1.5
25 1.0
13 0.5
60% 30%
0 50
222
100
445
150
667
200
890
25 1.0
in/s mm/s
20 0.8
5 0.2
0
0
100% 60% 30%
100
445
20
89
N2-D-10-5B
N2-D-10L-5B
N2-D-120-5B
200
890
40 60
178 267
Thrust
300 400
1335 1779
Thrust
120
534
150
667
500
2224
80
356
140
623
175
778
250
1112
15 0.6
100%
10 0.4
60% 30%
600
2669
100 lbs
445 N
160 lbs
712 N
200 lbs
890 N
300 lbs
1334 N
700 lbs
3114 N

Precision Linear Actuators N2-D Performance Curves
Acme Screw Models
mm/sin/s
305 12
Speed
Speed
254 10
203
152
102
51
8
6
4
2
N2-D-10-5A and N2-D-10L-5A
0
0
mm/s in/s
178 7
Speed
Speed
Speed
152
127
102
76
51
25
6
5
4
3
2
1
0
0
mm/s in/s
178 7
152
127
102
76
51
25
6
5
4
3
2
1
0
0
60% 30%
10
45
20
89
30
133
40
178
Thrust
50
222
60
267
70
311
80 lbs
356 N
N2-D-15-5A
60% 30%
20
89
40
178
60
267
Thrust
80
356
100
445
120 lbs
534 N
N2-D-20-5A
60% 30%
20
89
40
178
60
267
Thrust
80
356
100
445
120 lbs
534 N
N2-D-31-5A
102 4.0
0
0 20
89
40
178
60
267
80
356
Thrust
100
445
120
534
140
623
160 lbs
712 N
in/s mm/s
89 3.5
76 3.0
64 2.5
51 2.0
38 1.5
25 1.0
13 0.5
60% 30%
mm/s in/s
25 1.0
20 0.8
15 0.6
10 0.4
5 0.2
0
0
N2-D-120-5A
60% 30%
150
667
300
1335
450
2002
600
2669
750 lbs
3336 N
Thrust
Performance using D2400 Series Controls.
Duty Cycle is percentage of actuator “on time” or movement over
10 minute interval.
Repeatability achievable with D2400 control. Reduce cylinder speed
prior to final positioning.
10
45
20
89
30
133
Thrust
40
178
50 lbs
222 N
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
Speed
mm/s in/s
254 10.0
Speed
203 8.0
152 6.0
102 4.0
51 2.0
N2-D-10-8A and N2-D-10L-8A
0
0
mm/sin/s
127 5
Speed
102
76
51
25
4
3
2
1
0
0
mm/s in/s
127 5
Speed
102
76
51
25
4
3
2
1
0
0
64 2.5
in/s mm/s
Speed
51 2.0
38 1.5
25 1.0
13 0.5
0
mm/s in/s
25 1.0
20 0.8
15 0.6
10 0.4
5 0.2
60% 30%
N2-D-15-8A
60% 30%
20
89
40
178
60
267
Thrust
80
356
100
445
120 lbs
534 N
N2-D-20-8A
60% 30%
50
222
100
445
150
667
200
890
250 lbs
1112 N
Thrust
50
222
N2-D-31-8A
60% 30%
100 150
445 667
Thrust
N2-D-120-8A
60% 30%
250 lbs
1112 N
Tel : 815 226 • 2222 Web site : www.DanaherMotion.com A-17
200
890
0
0 75
334
150
667
225 300 375 450 525 600 lbs
1001 1335 1669 2002 2336 2669 N
Thrust
Critical speed, column load limits, acceleration limits and precision specification for N2 Series
Actuator can be found on page A-25.
PRECISION
LINEAR ACTUATORS

N2-H Performance Curves
High-Speed Ballscrew Models Ballscrew Models
Speed
Speed
Speed
mm/s in/s
762 30.0
610
467
305
152
24.0
18.0
12.0
6.0
mm/s in/s
508 20.0
406
305
203
102
16.0
12.0
100%
N2-H-10-2B
N2-H-10L-2B
60% 30%
0
0 30
133
60
267
90
400
Thrust
8.0
4.0
mm/s in/s
356 14
305
254
203
152
102
51
N2-H-15-2B
100%
0
0 40
178
80
356
120
534
Thrust
12
10
8
6
4
2
100% 60% 30%
60% 30%
N2-H-20-2B
120
534
160
712
150 lbs
667 N
200 lbs
890 N
0
0 50
222
100
445
150
667
Thrust
200
890
250
1112
300 lbs
1334 N
mm/s in/s
254 10
0
0 110
489
220
979
330
1468
Thrust
Critical speed, column load limits, acceleration limits and precision specification for EC3 Series Actuator can be found on page A-25.
A-18 Tel : 815 226 • 2222 Web site : www.DanaherMotion.com
Speed
Speed
Speed
mm/s in/s
381 15
Speed
Precision Linear Actuators
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
305 12
229 9
152 6
76 3
203
152
102
51
8
6
4.
2
mm/s in/s
178 7
152
127
102
76
51
25
0
0
6
5
4
3
2
1
70
311
100%
N2-H-10-5B
N2-H-10L-5B
100% 60% 30%
140
623
Thrust
N2-H-15-5B
60%
210
934
Thrust
30%
N2-H-20-5B
100% 60% 30%
440
1957
550 lbs
2447 N
0
0 100 200 300 400 500 600 700
445 890 1335 1779 2224 2669 3114
N2-H-31-5B
280
1245
350 lbs
1557N
mm/s in/s
102 4.0
89 3.5
76
64
51
3.0
2.5
2.0
100% 60%
30%
38 1.5
25 1.0
13 0.5
0
0 100
445
200
890
300
1335
400
1779
500
2224
600
2669
700 lbs
3114 N
Thrust
lbs
N

Precision Linear Actuators N2-H Performance Curves
Acme Screw Models
Speed
Speed
Speed
Speed
mm/s in/s
381 15.0
305 12.0
229
152
76
9.0
6.0
3.0
mm/s in/s
254 10.0
203
152
102
51
N2-H-10-5A
N2-H-10L-5A
60%
10%
30%
0
0 30
133
60
267
90
400
Thrust
8.0
6.0
4.0
2.0
mm/s in/s
254 10.0
203
152
102
51
8.0
6.0
4.0
2.0
mm/s in/s
102 4.0
76
51
25
60%
10%
30%
0
0 50 100
222 445
60%
0
0 60 120
267 534
3.0
2.0
1.0
60%
0
0 50
222
100
445
N2-H-15-5A
30%
10%
Thrust
Thrust
150
667
N2-H-20-5A
30%
180
801
N2-H-31-5A
150 200
667 890
Thrust
250
1112
120
534
200
890
240
1068
10%
300
1334
150 lbs
667 N
250 lbs
1112 N
300 lbs
1335 N
350 lbs
1557 N
mm/s in/s
254 10
30% 10%
Critical speed, column load limits, acceleration limits and precision specification for EC3 Series Actuator can be found on page A-25.
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
Speed
Speed
203
152
102
51
8
6
4
2
0
0
mm/s in/s
191 7.5
152
114
76
38
6.0
4.5
3.0
1.5
mm/s in/s
102 4
Speed
Speed
76 3
51 2
25 1
0
0
0
0
mm/s in/s
64 2.5
51
38
25
12
2.0
1.5
1.0
0.5
60%
60
267
60%
100
445
80
356
60%
60%
0
0 100 200
445 890
N2-H-10-8A
N2-H-10L-8A
120
534
Thrust
160
712
30%
300 lbs
1335 N
Tel : 815 226 • 2222 Web site : www.DanaherMotion.com
180
801
N2-H-15-8A
200
890
Thrust
10%
240
1068
N2-H-20-8A
30% 10%
Thrust
300
1334
N2-H-31-8A
10%
30%
300 400
1335 1779
Thrust
240
1068
500
2224
320
1423
400
1778
600
2670
400 lbs
1779 N
500 lbs
2224N
800 lbs
3115 N
A-19
PRECISION
LINEAR ACTUATORS

N2-T Performance Curves
Ballscrew Models
Speed
Speed
Speed
762 30
in/s mm/s
635 25
508 20
381 15
254 10
127 5
N2-T22(T/V)-10-2B
N2-T22(T/V)-10L-2B
100%
V (120)
T (240)
0
0 20
89
40
178
60
267
Thrust
80
356
100
445
120 lbs
534 N
N2-T22(T/V)-15-2B
457 18
0
in/s mm/s
0 180
801
Thrust
lbs
406 16
356 14
305
254
203
12
10
8
V (120)
T (240)
152
102
6
4
100%
51 2
20
89
40
178
60
267
80
356
100
445
120
534
140
623
160
712 N
N2-T22(T/V)-20-2B
356 14
0
0 50
222
100
445
150
667
200
890
250 lbs
1112 N
Thrust
in/s mm/s
305 12
254 10
203
152
8
6
V (120)
T (240)
102
51
4
2
100%
mm/s in/s
635 25
508 20
381
254
127
15
10
5
60%
100%
V
T
0
0 20
89
40
178
60
267
80
356
Thrust
100
445
120
534
Speed
Speed
N2-T31(T/V)-10-2B
N2-T31(T/V)-10L-2B
N2-T31(T/V)-15-2B
140
623
24"
160 lbs
712 N
762 30
0
in/s mm/s
635 25
508
381
20
15
V (120)
T (240)
254
127
10
5
100%
0 20
89
40
178
60
267
Thrust
80
356
100
445
120 lbs
534 N
Performance using SmartStep TM Controls.
Duty Cycle is percentage of actuator “on time” or movement over
10 minute interval.
A-20 Tel : 815 226 • 2222 Web site : www.DanaherMotion.com
Speed
Speed
Speed
Speed
178 7
in/s mm/s
152 6
127 5
102 4
76 3
2
1
0
0 450
2002
Thrust
lbs
100%
50
222
100
445
150
667
200 250 300 350 400
890 1112 1334 1557 1779 N
Precision Linear Actuators
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
51
25
127 5
in/s mm/s
102
76
51
25
4
3
2
1
89 3.5
in/s mm/s
76 3.0
64 2.5
51 2.0
38 1.5
25 1.0
13 0.5
NT-T22(T/V)-15-5B
100%
V (120)
T (240)
NT-T22(T/V)-20-5B
V (120)
T (240)
0
0
Thrust
600
2669 lbs
100
445
200
890
300
1334
400
1779
500
2224 N
NT-T22(T/V)-31-5B
100%
V (120)
T (240)
0
0 100
445
200
890
300
1335
400
1779
500
2224
600
2669
700 lbs
3114 N
Thrust
NT-T22(T/V)-120-5B
23 0.9
0
0 100
445
200
890
300
1335
400
1779
500
2224
600
2669
700 lbs
3114 N
Thrust
in/s mm/s
20 0.8
18 0.7
15 0.6
13 0.5
V (120)
T (240)
10 0.4
8 0.3
5 0.2
3 0.1
100%
Critical speed, column load limits, acceleration limits and precision specification for N2 Series
Actuator can be found on page A-25.

Precision Linear Actuators N2-T Performance Curves
Ballscrew Models
Speed
Speed
mm/s in/s
127 5
102 4
76 3
51 2
25 1
0 0
0
0
N2-T31(T/V)-15-5B
mm/s in/s
178 7
152 6
127 5
102 4
V (120)
76 3
T (240)
51
25
2
1
100%
0 0
0
0
100
445
200
890
300
1335
400
1780
500
2225
600 lbs
2670 N
100%
100
445
N2-T31(T/V)-25-5B
200
890
Thrust
300
1335
Thrust
V (120)
T (240)
400
1780
500
2225
600 lbs
2670N
Acme Screw Models
178 7
0
0 50
222
100
445
150
667
200
890
250 lbs
1112 N
Thrust
in/s mm/s
152 6
127 5
102
76
4
3
V (120)
T (240)
51
25
2
1
60%
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
Speed
Speed
Speed
Speed
N2-T22(T/V)-15-5A
N2-T22(T/V)-20-5A
0
Thrust
300
1334 lbs
127 5
0
50
222
100
445
150
667
200
890
250
1112 N
in/s mm/s
102 4
76
51
3
2
V (120)
T (240)
60%
25 1
N2-T22(T/V)-31-5A
0 350
1557
Thrust
lbs
89 3.5
0
N
in/s mm/s
76 3.0
64 2.5
51 2.0
38 1.5
25 1.0
13 0.5
60%
V (120)
T (240)
50
222
100
445
150
667
200
890
250
1112
300
1334
N2-T22(T/V)-120-5A
23 0.9
0
0 100
445
200
890
300
1335
400
1779
500
2224
600
2669
700 lbs
3114 N
Thrust
in/s mm/s
20 0.8
18 0.7
15 0.6
13 0.5
V (120)
T (240)
10 0.4
8 0.3
5 0.2
3 0.1
60%
Tel : 815 226 • 2222 Web site : www.DanaherMotion.com A-21
PRECISION
LINEAR ACTUATORS

N2-T Performance Curves
Acme Screw Models
Speed
Speed
mm/s in/s
254 10
203 8
152 6
102 4
51 2
0 0
0
0
Speed mm/s
in/s
178 7
152 6
127 5
102 4
76 3
51 2
25 1
0 0
0
0
50
220
N2-T31(T/V)-10-5A
N2-T31(T/V)-10L-5A
60%
50
220
N2-T31(T/V)-15-5A
50%
100
445
100
445
150
665
150
665
Thrust
200
890
Thrust
V (120)
T (240)
250
1110
300
1335
N2-T31(T/V)-25-5A
350
1555
400 lbs
1780 N
mm/s in/s
102 4
89 3.5
76 3
64 2.5
51 2
38 1.5
V (120)
T (240)
25 1 60%
13 0.5
0 0
0
0
100
445
200
890
300
1335
400
1780
500 lbs
2225N
Thrust
V (120)
T (240)
200
890
250
1110
300 lbs
1335 N
Performance using SmartStep TM Controls.
Duty Cycle is percentage of actuator “on time” or movement over
10 minute interval.
Critical speed, column load limits, acceleration limits and precision
specification for N2 Series Actuator can be found on page A-25.
114 4.5
0
0
Thrust
in/s mm/s
102 4.0
89 3.5
76 3.0
64 2.5
51 2.0
38 1.5
25 1.0
13 0.5
0 350
1557
Thrust
lbs
V (120)
T (240)
60%
50
222
100
445
150
667
200
890
250
1112
300
1334 N
A-22 Tel : 815 226 • 2222 Web site : www.DanaherMotion.com
Speed
Speed
Speed
Speed
N2-T22(T/V)-15-8A
N2-T22(T/V)-20-8A
0 400
1779
Thrust
lbs
89 3.5
0
N
in/s mm/s
76 3.0
64 2.5
51 2.0
38 1.5
25 1.0
13 0.5
60%
V (120)
T (240)
50
222
100
445
150
667
200
890
250 300 350
1112 1334 1557
51 2.0
in/s mm/s
38 1.5
25 1.0
13 0.5
15.2 0.6
0
in/s mm/s
12.7 0.5
10.2 0.4
7.6 0.3
5.1 0.2
2.5 0.1
0
N2-T22(T/V)-31-8A
0
0
Thrust
600
2669 lbs
100
445
200
890
300
1334
400
1779
500
2224 N
Precision Linear Actuators
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
100
445
60%
200
890
V (120)
T (240)
N2-T22(T/V)-120-8A
60%
300
1334
Thrust
400
1779
V (120)
T (240)
500
2224
600 lbs
2669 N

Precision Linear Actuators N2-BK Performance Curves
Ballscrew Models
Speed
Speed
Speed
mm/s in/s
762 30
635 25
508 20
381 15
254 10
127 5
0 0
0
0
mm/s in/s
508 20
381 15
254 10
127 5
100%
N2-BK23-15-2B
0 0
0 50 100 150 200 250 300 350 400 450 lbs
0 220 445 665 890 1110 1335 1555 1780 2000 N
mm/s in/s
100%
50
220
N2-BK23-10-2B
N2-BK23-10L-2B
100
445
150
665
Thrust
Thrust
230
VAC
115
VAC
200
890
230
VAC
115
VAC
N2-BK23-20-2B
250
1110
300lbs
1335N
406 16
356
305
14
12
230
VAC
254 10
203 8
152
102
6
4
100%
115
VAC
51 2
0 0
0
0
100
220
200
445
300
665
Thrust
400
890
500
1110
600 lbs
1335 N
Performance using B8961 Series Controls.
Duty Cycle is percentage of actuator “on time” or movement over
10 minute interval.
Speed
Speed
Speed
Speed mm/s
mm/s in/s
N2-BK23-15-5B
203
178
8
7
230
VAC
152 6
127 5
102
76
4
3
115
VAC
51 2 100%
25 1
0 0
0
0
100
220
200
445
300
665
Thrust
400
890
500
1110
600 lbs
1335N
mm/s in/s
152 6
127 5
102 4
76 3
51 2
25 1
0 0
0
0
mm/s in/s
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
in/s
305 12
254 10
203 8
152 6
102 4
51 2
0 0
0 100 200 300 400 500 600 700 lbs
0 445 890 1335 1780 2225 2670 3115 N
100%
100
445
100%
N2-BK23-10-5B
N2-BK23-10L-5B
N2-BK23-20-5B
200
890
Thrust
300
1335
Thrust
230
VAC
600 lbs
2670 N
Tel : 815 226 • 2222 Web site : www.DanaherMotion.com A-23
400
1780
N2-BK23-25-5B
230
VAC
115
VAC
115
VAC
500
2225
127 5
114 4.5
230
102 4
VAC
89 3.5
76 3
64 2.5
51 2
38 1.5
115
VAC
25 1 100%
13 0.5
0 0
0
0
100
445
200
890
300
1335
Thrust
400
1780
500
2225
600 lbs
2670 N
Critical speed, column load limits, acceleration limits and precision specification for N2 Series
Actuator can be found on page A-25.
PRECISION
LINEAR ACTUATORS

N2-BK Performance Curves
Acme Screw Models
Speed
Speed
Speed
mm/s in/s
305 6
254 5
203 4
152 3
102 2
51 1
0 0
0
0
N2-BK23-15-5A
mm/s in/s
203
178
8
7
230
VAC
152 6
127 5
102 4
76 3
51
25
2
1
50%
115
VAC
0 0
0
0
100
445
200
890
300
1335
Thrust
400
1780
500 lbs
2225 N
mm/s in/s
152 6
127 5
102 4
76 3
51 2
25 1
0 0
0
0
50%
100
445
N2-BK23-20-5A
200
890
Thrust
300
1335
Thrust
400
1780
230
VAC
50% 115
VAC
100
445
N2-BK23-10-5A
N2-BK23-10L-5A
200
890
300
1335
400
1780
230
VAC
115
VAC
500
2225
500
2225
600 lbs
2670 N
600 lbs
2670 N
A-24 Tel : 815 226 • 2222 Web site : www.DanaherMotion.com
Speed
Speed
Speed
mm/s in/s
203 8
178
152
7
6
230
VAC
127 5
102 4
76
51
3
2 50%
115
VAC
25 1
0 0
0
0
100
445
200
890
300
1335
400
1780
500 lbs
2225 N
mm/s in/s
127 5
mm/s in/s
N2-BK23-20-8A
102 4
89 3.5
230
76 3
VAC
64 2.5
51 2
115
38 1.5
VAC
25 1 50%
13 0.5
0 0
0
0
100
220
200
445
300
665
400
890
500
1110
600 lbs
1335N
Precision Linear Actuators
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
102 4
76 3
51 2
25 1
0 0
0
0
50%
100
445
N2-BK23-10-8A
N2-BK23-10L-8A
N2-BK23-15-8A
200
890
Thrust
Thrust
230
VAC
115
VAC
300 400
1335 1780
Thrust
500
2225
600 lbs
2670 N

Precision Linear Actuators N2 Series Model Specifications
N2 Repeatability
Screw Pitch/Type Model Repeatability
N2-T
+/- 0.0005 in
+/- 0.0127 mm
2 rev/inch Ballscrew N2-BK
+/- 0.001 in
+/- 0.0.025 mm
N2-D, N2-H
+/- 0.010 in
+/-0.254 mm
+/- 0.0005 in
N2-T
+/- 0.0127 mm
5 rev/inch Ballscrew
N2-BK
+/- 0.0001 in
+/- 0.0127 mm
N2-D, N2-H
+/- 0.005 in
+/- 0.127 mm
+/- 0.0005 in
N2-T
+/- 0.127 mm
5 rev/inch Acme Screw N2-BK
+/- 0.0001 in
+/- 0.0127 m
N2-D, N2-H
+/- 0.005 in
+/- 0.127 mm
+/- 0.0005 in
N2-T
+/- 0.0127 mm
8 rev/inch Acme Screw N2-BK
+/- 0.001 in
+/- 0.025 mm
N2-D, N2-H
+/- 0.005 in
+/- 0.127 mm
N2 No-Load Accelerations
Ballscrew Models
Drive Ratio
Ballscrew
N2-D
N2-H
N2-T22
N2-T31
N2-BK
1:1
2B
180 in/s 2
(4572 mm/s 2)
200 in/s 2
(5080 mm/s 2)
700 in/s 2
(17.8 m/s 2)
N2 No-Load Accelerations
Acme Screw Models
Drive Ratio 1:1
Ballscrew 5A
100 in/s
N2-D
N2-H
2
(2540 mm/s2) 110 in/s2 (2794 mm/s2) N2-T22
N2-T31
N2-BK
300 in/s 2
(7.7 m/s 2)
1.5:1
2B
150 in/s 2
(3810 mm/s 2)
140 in/s 2
(3556 mm/s 2)
770 in/s 2
(19.6m/s 2)
1.5:1
5A
80 in/s 2
(2032 mm/s 2)
90 in/s 2
(2286 mm/s 2)
330 in/s 2
(8.4 m/s 2)
N2 Minimum Backdrive Load
Ballscrew Models
Drive Ratio 1:1 1.5:1
Ballscrew 2B 2B
N2-D
10 lbs
(45 N)
10 lbs
(45 N)
N2-H
10 lbs
(45 N)
10 lbs
(45 N)
N2-T22
10 lbs
(45 N)
10 lbs
(45 N)
N2-T31
10 lbs
(45 N)
10 lbs
(45 N)
N2-BK
10 lbs
(45 N)
10 lbs
(45 N)
2:1
2B
150 in/s 2
(3810 mm/s 2)
140 in/s 2
(3556 mm/s 2)
760 in/s 2
(19.3 m/s 2)
2:1
5A
70 in/s 2
(1778 mm/s 2)
70 in/ s 2
(1778mm/s 2)
320 in/s 2
(8.1 m/s 2)
2:1
2B
10 lbs
(45 N)
10 lbs
(45 N)
10 lbs
(89 N)
10 lbs
(45 N)
10 lbs
(45 N)
1:1
5B
180 in/s 2
(4572 mm/s 2)
110 in/s 2
(2794 mm/s 2)
303 in/s 2
(7.7 m/s 2)
3.1:1
5A
40 in/ s 2
(1016 mm/s 2)
40 in/ s 2
(1016 mm/s 2)
—
260 in/s2 (6.7 m/s2) 1:1
5B
10 lbs
(45 N)
20
(89 N)
10 lbs
(89 N)
20
(89 N)
20
(89 N)
N2 Critical Speed & Column Load Limits
Screw Lead/Type Property
2 rev/inch Ballscrew
Critical Speed (n/sec)
Column Load Limit (lbs)
5 rev/inch Ballscrew
Critical Speed (n/sec)
Column Load Limit (lbs)
5 rev/inch Acme Screw
Critical Speed (n/sec)
Column Load Limit (lbs)
8 rev/inch Acme Screw
Critical Speed (n/sec)
Column Load Limit (lbs)
N2 Minimum Backdrive Load
Acme Screw Models
Drive Ratio
Ballscrew
N2-D
N2-H
N2-T22
N2-T31
N2-BK
1.5:1
5B
80 in/s 2
(2032 mm/s 2)
90 in/s 2
(2286 mm/s 2)
340 in/s 2
(8.6 m/s 2)
12:1
5A
13 in/ s 2
(330 mm/s 2)
—
—
—
1.5:1
5B
20
(89 N)
20
(89 N)
20
(89 N)
20
(89 N)
20
(89 N)
1:1
5A
100
(445 N)
400
(1779 N)
100
(445 N)
400
(1779 N)
400
(1779 N)
2:1
5B
70 in/s 2
(1778 mm/s 2)
70 in/s 2
(1778 mm/s 2)
—
320 in/s 2
(8.1 m/s 2)
1:1
8A
60 in/s 2
(1524 mm/s 2)
60 in/s 2
(1524 mm/s 2)
—
190 in/s2 4.8 m/ s2) 2:1
5B
20
(89 N)
20
(89 N)
20
(89 N)
—
20
(89 N)
1.5:1
5A
100
(445 N)
400
(1779 N)
100
(445 N)
400
(1779 N)
400
(1779 N)
2.5:1
5B
—
—
—
295 in/s 2
(7.5m/s 2)
1.5:1
8A
50 in/s 2
(1270 mm/s 2)
50 in/s 2
(1270 mm/s 2)
—
210 in/s2 (5.2 m/s2) 2.5:1
5B
—
—
20
(89 N)
20
(89 N)
20
(89 N)
2:1
8A
40 in/s 2
(1016 mm/s 2)
45 in/s 2
(1143 mm/s 2)
Stroke
2 thru 12 18-DB
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
—
200 in/s 2
(5080 mm/ s 2)
2:1
5A
100
(445N)
400
(1779 N)
100
(445 N)
400
(1779 N)
400
(1779 N)
3.1:1
5B
40 in/s 2
(1016 mm/s 2)
40 in/s 2
(1016 mm/s 2)
—
260 in/s 2
(6.7 m/s 2)
3.1:1
5B
20
(89 N)
20
(89N)
20
(89 N)
—
20
(89 N)
30.0
n/a
15.0
n/a
15.0
n/a
9.4
n/a
3.1:1
8A
25 in/ s 2
(635 mm/s 2)
25 in/ s 2
(635 mm/s 2)
—
165 in/ s 2
(4.2 m/s 2)
3.1:1
5A
100
(445 N)
400
(1779 N)
100
(445 N)
—
400
(1779 N)
12:1
5B
13 in/s 2
(330 mm/s 2)
—
—
—
—
12:1
5B
20
(89 N)
—
20
(89 N)
—
—
30.0
n/a
15.0
n/a
13.8
n/a
9.4
n/a
12:01
8A
8 in/s 2
(203 mm/s 2)
—
—
—
—
12:1
5A
100
(445 N)
—
100
(445 N)
—
—
1:1
8A
600
(2669 N)
600
(2669 N)
600
(2669 N)
—
600
(2669 N)
1.5:1
8A
600
(2669 N)
600
(2669 N)
600
(2669 N)
—
600
(2669 N)
2:1
8A
600
(2669 N)
600
(2669 N)
600
(2669 N)
—
600
(2669 N)
3.1:1
8A
600
(2669 N)
600
(2669 N)
600
(2669 N)
—
600
(2669 N)
Tel : 815 226 • 2222 Web site : www.DanaherMotion.com
12:01
8A
600
(2669 N)
—
—
—
—
A-25
PRECISION
LINEAR ACTUATORS

N2 Dimensions
MF1 Front Flange
Parallel
1/2 - 14 NPS
Wire Entry
3.20 [81.3]
2.60 [66.0]
Max
0.50 [12.7]
0.35 [8.9]
1.00 [25.4]
0.41 [10.5]
1.38 [34.9]
MF2 Rear Flange
Parallel
0.50 [12.7]
1.81 [46.0]
B
TOP
RIGHT
C
0.75 [19.1]
A-26 Tel : 815 226 • 2222 Web site : www.DanaherMotion.com
Precision Linear Actuators
A Strokes 2.00 (50.8) 8.00 (203.2) 24.00 (609.6) B Retract stroke + 5.37 (136.4)
4.00 (101.6) 12.00(304.8) C Mounting stroke + 2.56 (65.0)
6.00 (152.4) 18.00(457.2)
1/2 - 14 NPS
Wire Entry
3.20 [81.3]
2.60 [66.0]
MAX
1.00 [25.4]
0.41 [10.5]
1.38 [34.9]
0.38 [9.5]
1.81 [46.0]
C
B
TOP
RIGHT
0.75 [19.1]
0.38 [9.5]
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
0.31 [7.9]
A
0.69 [17.5]
2.00 [50.8]
E
A
2.00 [50.8]
E
R
F
R
F
1.06 [27.0]
D
T
3.38 [85.7]
T
1.06 [27.0]
2.00 [50.8]
D
3.38 [85.7]
L
L
• For motor dimensions,
go to pages A-33 to A-37
• For rod-end dimensions,
go to page A-32
English Metric
Option Option
MF1 MF1M
(inches) (mm)
E 5.00 126*
F 0.53 12*
G 2.75 63*
* Meets ISO 40mm
bore standard
English Metric
Option Option
MF2 MF2M
(inches) (mm)
D 2.75 72*
E 0.34 9*
F 1.43 36*
* Meets ISO 40mm
bore standard
A Strokes 2.00 (50.8) 8.00 (203.2) 24.00 (609.6) B Retract stroke + 5.75 (146.1)
4.00 (101.6) 12.00(304.8) C Mounting stroke + 5.06 (128.5)
6.00 (152.4) 18.00(457.2)

Precision Linear Actuators N2 Dimensions
MF3 Both Front and Rear Flanges
Parallel
3.20 [81.3]
1/2 - 14 NPS
Wire Entry
2.60 [66.0]
Max
1.00 [25.4]
0.41 [10.5]
0.50 [12.7]
1.38 [34.9]
0.38 [9.5]
0.38 [9.5]
0.31 [7.9]
A Strokes 2.00 (50.8) 8.00 (203.2) 24.00 (609.6) B Retract stroke + 5.75 (146.1)
4.00 (101.6) 12.00(304.8) C Mounting stroke + 5.44 (138.2)
6.00 (152.4) 18.00(457.2)
MP2 Clevis Mount / MP3 Clevis Mount with Base
Parallel
0.47 [11.9]
0.77 [19.5]
0.47 [11.9]
R0.58 [14.7]
1/2 - 14 NPS
Wire Entry
3.20 [81.3]
2.60 [66.0]
Max
0.50 [12.7] DIA
0.50 [12.7]
2.97 [75.4]
0.50 [12.7]
B
TOP
RIGHT
1.81 [46.0] 0.75 [19.1]
1.59 [40.5]
C
B
TOP
0.41 [10.5]
1.38 [35.1]
RIGHT
1.81 [46.0] 0.75 [19.1]
0.69 [17.5]
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
2.00 [50.8]
E
A
F
A
R
R
1.00 [25.4]
T
1.06 [27.0]
D
3.38 [85.7]
1.06 [27.0]
T
2.00 [50.8]
Tel : 815 226 • 2222 Web site : www.DanaherMotion.com
L
1.42 [36.1]
1.42 [36.1]
2.00 [50.8]
Square
2.00 [50.8]
Pivot Base
(MP3 only)
L
1.07 [27.3]
0.31 [7.9]
• For motor dimensions,
go to pages A-33 to A-37
• For rod-end dimensions,
go to page A-32
MF3
(inches)
D 2.75
E 0.34
F 1.43
Meets ISO 40mm
bore standard
ø.27 [6.9] - 4 Places
Pivot Radius
1.07 [27.3]
A Strokes 2.00 (50.8) 8.00 (203.2) 24.00 (609.6) B Retract stroke + 6.47 (164.3)
4.00 (101.6) 12.00(304.8)
6.00 (152.4) 18.00(457.2)
*
English
Option
Metric
Option
MF3M
(mm)
72*
9*
36*
A-27
PRECISION
LINEAR ACTUATORS

N2 Dimensions
MS1 Side End Angles
Parallel
0.13 [3.2]
2.00 [50.8]
1/2 - 14 NPS
Wire Entry
3.20 [81.3]
1.25
[31.8]
1.00 [25.4]
1.38 [34.9]
2.60 [66.0]
Max
1.38 [34.9]
0.50 [12.7]
0.34 [8.6]
Nom
MS2 Side Lugs
Parallel
0.41 [10.5]
B
TOP
RIGHT
0.69 [17.5]
0.18 [4.7]
1.81 [46.0] 0.75 [19.1]
0.38 [9.5] C
0.44 [11.1] DIA
A-28 Tel : 815 226 • 2222 Web site : www.DanaherMotion.com
Precision Linear Actuators
A Strokes 2.00 (50.8) 8.00 (203.2) 24.00 (609.6) B Retract stroke + 6.75 (171.5)
4.00 (101.6) 12.00(304.8) C Mounting stroke + 6.69 (169.9)
6.00 (152.4) 18.00(457.2)
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
0.43 [10.9]
1.18 [30.1]
A
0.38 [9.5]
R
1.00 [25.4]
1.06
[27.0]
T
2.00 [50.8]
2.00 [50.8]
L
• For motor dimensions,
go to pages A-33 to A-37
• For rod-end dimensions,
go to page A-32
A Strokes 2.00 (50.8) 8.00 (203.2) 24.00 (609.6) B Retract stroke + 5.37 (136.4)
4.00 (101.6) 12.00(304.8) C Mounting stroke + 2.56 (65.0)
6.00 (152.4) 18.00(457.2)

Precision Linear Actuators N2 Dimensions
MS6 Side Tapped Holes
Parallel
MS1 Side End Angles
Inline
• For motor dimensions,
go to pages A-33 to A-37
• For rod-end dimensions,
go to page A-32
A Strokes 2.00 (50.8) 8.00 (203.2) 24.00 (609.6) B Retract stroke + 5.37 (136.4)
4.00 (101.6) 12.00(304.8) C Mounting stroke + 2.56 (65.0)
6.00 (152.4) 18.00(457.2)
A Strokes 2.00 (50.8) 8.00 (203.2) 24.00 (609.6) B Retract stroke + 6.12 (155.4)
4.00 (101.6) 12.00(304.8) C Mounting stroke + 4.06 (103.1)
6.00 (152.4) 18.00(457.2) D Overall stroke + 6.43 (163.2)
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
29
Tel : 815 226 • 2222 Web site : www.DanaherMotion.com A-29
PRECISION
LINEAR ACTUATORS

N2 Dimensions
MF1 Front Flange
Inline
MS6 Side Tapped Holes
Inline
A-30 Tel : 815 226 • 2222 Web site : www.DanaherMotion.com
Precision Linear Actuators
• For motor dimensions,
go to pages A-33 to A-37
• For rod-end dimensions,
go to page A-32
A Strokes 2.00 (50.8) 8.00 (203.2) 24.00 (609.6) B Retract stroke + 6.12 (155.4)
4.00 (101.6) 12.00(304.8) C Mounting stroke + 3.44 (87.4)
6.00 (152.4) 18.00(457.2) D Overall stroke + 5.81 (147.5)
A Strokes 2.00 (50.8) 8.00 (203.2) 24.00 (609.6) B Retract stroke + 6.12 (155.4)
4.00 (101.6) 12.00(304.8) C Mounting stroke + 2.56 (65.0)
6.00 (152.4) 18.00(457.2) D Overall stroke + 5.43 (137.8)
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.

Precision Linear Actuators N2 Dimensions
MT4 Trunnion Mounting
Inline
MS2 Side Foot
Inline
• For motor dimensions,
go to pages A-33 to A-37
• For rod-end dimensions,
go to page A-32
A Strokes 2.00 (50.8) 8.00 (203.2) 24.00 (609.6) B Retract stroke + 6.12 (155.4)
4.00 (101.6) 12.00(304.8) C Mounting stroke + 3.47 (88.1)
6.00 (152.4) 18.00(457.2) D Overall stroke + 5.43 (137.8)
A Strokes 2.00 (50.8) 8.00 (203.2) 24.00 (609.6) B Retract stroke + 6.12 (155.4)
4.00 (101.6) 12.00(304.8) C Mounting stroke + 2.56 (65.0)
6.00 (152.4) 18.00(457.2) D Overall stroke + 5.43 (137.9)
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
31
Tel : 815 226 • 2222 Web site : www.DanaherMotion.com A-31
PRECISION
LINEAR ACTUATORS

N2 Rod End Dimensions
Dimensions in [mm]
FT1 Female Threads
MT1 Male Threads
A-32 Tel : 815 226 • 2222 Web site : www.DanaherMotion.com
MT1 Rod End Jam Nut/Washer
0.55
[13.97]
1.96
[49.78]
2.35 [59.69]
(2.55 [64.77] Max Extension)
FT1 Rod End Jam Nut/Washer
1.42
[36.1]
2.17 [55.12]
(2.25 [57.15] Max Extension)
Ø 0.373 [0.947]
0.368 [9.347] Pin
Precision Linear Actuators
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
0.44
[11.18]
FC2 Clevis with Pin
FS2 Spherical Joint
FE2 Female Eye
1.13
[28.7]
1.00
[25.4]
Hex
0.75
[19.05]
0.44
[11.18] 7/16-20 UNF2A
FT1 Rod End Jam Nut/Washer
Ø1.06
[26.92]
5/8-18 UNF2B x 0.38 [9.65] DP
1.50
[38.1]
2.00 [50.8]
(2.21 [56.13] Max Extension)
A
B
Ø1.06
[26.92]
1.00
[25.4]
Hex
0.75
[19.05]
0.38
[9.65]
+ 0.0025
Ø0.625
- 0.0005
Bore
+ 0.0635]
[15.88
- 0.0127]
1.50
[38.1]
0.50
[12.7]
+ 0.002
Ø0.50
- 0.000 Bore
+ 0.051]
[12.7
- 0.000]
Bronze
Bushing
1.06
[26.92]
English
Option
FT1
(inches)
5/8-18 UNF
0.94
0.75
[19.05]
1.23
[31.24]
Metric
Option
M12 x 1.25
24
0.75
[19.05]
FT1M
(mm)

Precision Linear Actuators N2-D Motor Specifications
N2-D Series Permanent magnet 2-pole, 24 volt DC motor
Winding Data D Motor
Inductance 1.8 mH
Resistance 1.0 Ω
Torque Constant 8.8 oz-in/Amp
Voltage Constant
Torque
6.5 V/krpm
Continuous 39.6 oz-in (4.5 Amps)
Peak 88 oz-in (10 Amps)
Rotor Inertia 0.018 oz-in-sec2 Connections 2 leads, 6 inch [150 mm] length
-Q Quick Disconnect option: 3 contact receptacle in anodized or painted aluminum shell, includes 12 ft [3.7 m] cable
with molded plug.
Temperature 180°F [82°C] maximum allowable motor case temperature
Actual motor case temperature is ambient, duty cycle, speed and load dependent. Refer to speed vs. thrust curves for
system duty ratings.
D Motor Dimensions
Parallel
Inline
.2500
.2494
0.73 [18.5]
+
- 0.02 [0.51]
4.70 [119.4]
4.26 [108.2] NOM
RIGHT
2.75 [69.9]
RIGHT
2.89 [73.4] REF
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
2.00 [50.8]
33
Tel : 815 226 • 2222 Web site : www.DanaherMotion.com A-33
T
R L
2.00 [50.8]
5.00 [127.0] REF
1.00 [25.4]
R
T
2.00 [50.8]
2.25 [57.2]
2.00 [50.8]
2.25 [57.2]
L
PRECISION
LINEAR ACTUATORS

N2-T22 Motor Specifications
N2-T22 Series
P22 Motor
1.8° Permanent magnet hybrid step motor
Inductance 65.5 mH in Series (T22T), 17 mH in Parallel (T22V)
Motor Current 0.9 Amps in Series (T22T), 1.8 Amps in Parallel (T22V)
Hipot Breakdown 500 VAC/1800 VDC (phase-to-phase, phase-to-ground)
Connections Quick disconnect receptacle on actuator timing belt housing;
includes 12 ft [3.7 m] cable with molded plug
User Cabling Less than 100 feet (20 AWG), 100–200 ft (18 AWG)
Temperature 212°F (100°C) maximum allowable case temperature
Actual motor case temperature is dependent on ambient temperature, duty cycle, speed and load. Refer to
speed vs. thrust performance curves for system duty ratings.
Parallel
9 14.9
Inline
1.40 35.6
1.13 28.7
.70 17.8
#4-40 Motor Ground Screw
.09 2.2
1.23 31.2
.60 15.2
.20 5.1
4.06 103.1
3.06 77.7
2.24 56.9
MAX
ÿ
.75 19.1
.2500
.2495
6.35
6.34
Shaft Cover
A-34 Tel : 815 226 • 2222 Web site : www.DanaherMotion.com
ÿ
.2500
.2495
.75 19.1
6.4
6.3
Quick Disconnect
Receptacle
4.06 103.1
3.06 77.7
2.24 56.9
Precision Linear Actuators
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
.57 14.4
2.00 50.8
2.88 73.1
2.06 52.3
#4-40 Motor
Ground Screw
4.83 122.8

Precision Linear Actuators N2-H Motor Specifications
N2-H Series Permanent magnet 2-pole, 160 volt DC motor
Winding Data H Motor
Inductance 19 mH
Resistance 6.4
Torque Constant 54 oz-in/Amp
Voltage Constant
Torque
40 V/krpm
Continuous 108 oz-in (2.0 Amps)
Peak 432 oz-in (8.0 Amps)
Rotor Inertia 0.049 oz-in-sec2 Connections 2 leads, 6 inch [150 mm] length
-Q Quick Disconnect option: 3 contact receptacle in anodized or painted aluminum shell, includes
12 ft [3.7 m] cable with molded plug.
Temperature 180°F [82°C] maximum allowable motor case temperature
Actual motor case temperature is ambient, duty cycle, speed and load dependent. Refer to speed vs. thrust curves for
system duty ratings.
H Motor Dimensions
Parallel
Inline
.2500
.2494
.73 .02
5.69 [144.4] MAX
6.06 [154.0] MAX
RIGHT
RIGHT
Q1
.73 ± .02
.2500
.2494
4-40UNC-2B
X .30 Dp ON
1.812 B.C. (2)
8-32UNC-2B
THRU ON A
2.125 B.C. (2)
2.00 [50.8]
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
R
2.00 [50.8]
3.12 [79.4]
T
R
1.00 [25.4]
Tel : 815 226 • 2222 Web site : www.DanaherMotion.com A-35
L
5.16 [131.1] MAX
T
2.00 [50.8]
2.25 [57.2]
2.00 [50.8]
L
2.25 [57.2]
PRECISION
LINEAR ACTUATORS

N2-T31 Motor Specifications
A-36 Tel : 815 226 • 2222 Web site : www.DanaherMotion.com
Precision Linear Actuators
N2-T31 Series 1.8° Permanent Magnet Hybrid Step Motor
Inductance N2-T31T 56 mH; N2-T31V 14 mH
Static Torque 450 oz-in [3.2 N-m] max
Connections 5 contact quick disconnect receptacle in anodized aluminum shell, includes 12 ft [3.7 m] cable with
molded plug.
Temperature 212°F [100°C] maximum allowable motor case temperature
Actual motor case temperature is ambient, duty cycle and speed dependent. Refer to speed vs. thrust performance
curves for system duty ratings.
T31 Motor Dimensions
Parallel
Inline
3.38 85.9
.38 9.7
4.94 125.5
4.20 106.7
Quick Disconnect
Receptacle
.33 8.4
.33 8.4
4.82 122.4
4.08 103.6
.50 12.7
Quick Disconnect
Receptacle
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
.63 16
3.69 93.7
3.38 85.9
.57 14.4
3.50 88.8
2.06 52.3
.79 20.1
.79 20.1
3.50 88.8
2.25 57.2
3.38 85.9
5.71 145.1
.63 16

Precision Linear Actuators N2-BK Motor Specifications
N2-BK Series
Winding Data
Rare Earth Magnet Brushless Servo Motor with 2,048 Line Encoder and Commutation Sensors
Inductance 17.3 mH
Resistance 8.36 Ohms
Torque Constant (KT)
Torque
4.6 in-lbs/Amp
Continuous 9.93 in-lbs [1.12 N-m]
Peak 33.9 in-lbs [3.84 N-m]
Rotor Inertia 0.191 in-lb-sec2 x 10-3 [0.216 kg-cm2 ]
Connections 0.5 meter shielded cables with IP65 connectors, and 12 ft [3.7 m] cables with mating connectors
Temperature 212°F [100°C] max allowed case temperature
Environmental Rugged IP65 dust and waterproof construction
2.28 58
BK23 Motor Dimensions
Parallel
Inline
1.21 30.7
4.82 122.4
.28 7
4.43 112.6
5.25 133.4 MAX
4.43 112.6
.28 7
2.28 58
ENCODER CABLE
0.5m SHIELDED CABLE W/ IP65 CONNECTOR
MATING CONNECTOR:
INTERCONTEC # ASTA-035-FR01-10-0035-000
MOTOR CABLE
0.5m SHIELDED CABLE W/ IP65 CONNECTOR
MATING CONNECTOR:
INTERCONTEC # BSTA-108-FR05-08-0036-000
.83 21.1 MIN
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
1.14 29
.43 11
R L
2.06 52.3
ENCODER CABLE
0.5m SHIELDED CABLE W/ IP65 CONNECTOR
MATING CONNECTOR:
INTERCONTEC # ASTA-035-FR01-10-0035-000
1.27 32.3 MIN
2.17 55.1
Tel : 815 226 • 2222 Web site : www.DanaherMotion.com A-37
1.14 29
.12 2.9
.75 19
R
T
.75 19
1.27 32.3 MIN
T
.43 11
L
2.05 52.1
6.04 153.4
MOTOR CABLE
0.5m SHIELDED CABLE W/ IP65 CONNECTOR
MATING CONNECTOR:
INTERCONTEC # BSTA-108-FR05-08-0036-000
.83 21.1 MIN
PRECISION
LINEAR ACTUATORS

How To Order
Steps To Ordering a Complete N2 System
You are ready to specify an N2 actuator model number
after you have:
a. Completed and verified all necessary
information on a Thomson Application Analysis
Worksheet on A-6 to A-8.
b. Completed the steps in the N2 Product Selection
Guidelines.
c. Selected a control that is compatible with the motor.
Your local Danaher Motion Distributor and our
Applications Engineering Department are
available to help with your selection process.
1. Base Model Number
Select the N2 model which provides sufficient thrust
and speed for the application, with a comfortable margin
of safety. Refer to the N2 Speed vs. Thrust curves in
this section. Be sure to consider duty cycle, side load-
ing, back driving, and the other design considerations
from the Thomson Application Data Form.
TN actuators with gear or timing belt drive reductions
have the motor mounted parallel to the lead screw.
With in-line units, the motor is always coupled directly
to the screw shaft, with no reduction.
2. Stroke Length
Seven standard travel lengths are available from 2 to
16.5 inches. Longer lengths and custom
in-between lengths are also available. Consult your
Thomson distributor or the factory for details.
To maximize actuator life, the thrust tube should not
impact either physical end-of-stroke during normal
operation. Extra travel length is needed to decelerate
the load to a stop when an end-of-travel limit switch
is encountered. This extra travel distance depends on
load and speed.
Dual Rod End Bearing (-DB) is
A-38 Tel : 815 226 • 2222 Web site : www.DanaherMotion.com
Precision Linear Actuators
• required above 12 inch stroke
• optional with 12 inches and below
The -DB option reduces actual travel by 1.5 inches
(e.g., N2-18-DB has 16.5 in travel).
3. Actuator Mounting
Specify any one of these actuator mounting options.
Dimensional drawings start on
page A-25.
Actuator base mount options -MP2, -MP3, -MF2, and -
MF3 cannot be ordered with in-line models.
Inline Models
1 2 3 4 5 6 7 8
SCREW PITCH, STROKE CYLINDER
BASE UNIT • MOTOR TYPE • DRIVE RATIO • • • • ROD END •
OPTIONS
TYPE LENGTH MOUNTING
N2 – D – 15 – 5B – 8 – MP2 – FT1M –
1. BASE UNIT
N2
2. MOTOR TYPE
D
H
T22T
T22V
T31T
T31V
BK23
BK23S
X
5. STROKE LENGTH
2
4
6
8
12
18
600
750
nnn
7. ROD ENDS
FC2
FS2
FT1M
FT1E
MT1M
MT1E
24VDC, 4.5 Amp, Permanent Magnet Motor
160VDC, 2 Amp, Permanent Magnet Motor
NEMA 23 Step Motor, 3 Stack, Wired in Series
NEMA 23 Step Motor, 3 Stack, Wired in Parallel
NEMA 34 Step Motor, 1 Stack, Wired In Series
NEMA 34 Step Motor, 1 Stack, Wired in Parallel
NEMA 23 Brushless Servo Motor, 2048 line encoder
NEMA 23 Brushless Servo Motor, SFD feedback
Customer-Supplied Motor (motor described in Options
element of part Number)
2 inch total stroke
4 Inch total stroke
6 inch total stroke
8 inch total stroke
12 inch total stroke
18 inch total stroke (requires-DB option, effective
stroke is 16.5”)
600mm total stroke
750mm total stroke
Custom stroke lengths available in 1mm increments
Clevis (includes MT1M)
Spherical Joint 9includes FT1M)
Female Thread (metric)
Female Thread (English)
Male Thread (metric)
Male Thread (English)
3. DRIVE RATIO
10
15
20
25
35
120
10L
1.0:1 Drive Belt/Pulley
1.5:1 Drive Belt/Pulley
2.0:1 Drive Belt/Pulley
2.5:1 Helical Gears
3.5:1 Helical Gears
12.0:1 Helical Gears
1.0:1 Inline Coupling (Direct 1:1 coupling is
the only ratio available for Inline Models)
6. CYLINDER MOUNTING
MF1
MF2
MF3
MP2
MP3
MS1
MS2
MS6M
MS6E
MT4
8. OPTIONS
BM24
BM115
BS 24
BS115
EM
EMK
L
PB
Front Rectangular Flange
Rear Rectangular Flange
Front & Rear Rectangular Flange
Rear Double Clevis (without Pivot Base)
Rear Double Clevis with Pivot Base
Side End Angle
Side Lugs
Side Tapped Holes (metric)
Side Tapped Holes (English)
Trunion
4. SCREW LEAD, TYPE
Motor Mod Codes for X (customer supplied) Motors also found in “Option” portion
of Part Number. Consult factory.
Parallel Models
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
2B
5B
5A
8A
24VDC Brake on motor (BK and H4 motors only)
115VAC Brake on motor (H4 motor only)
24VDC Brake on leadscrew (not available with 10L ratio, or with MF2,
MF3, MS1, MP2, MP3 mounting options)
115VAC Brake on leadsdrew (not available with 10L ratio, or with MF2,
MF3, MS1, MP2, MP3 mounting)
500 line encoder (H4, T32 motors except H4 motors with EM or EMK
option)
1000 line encoder (H4, T32 motors except H4 motors with EM or EMK
option)
Linear Potentiometer (only valid thru 600mm stroke)
Protective Boot
2 rev/inch ballscrew
5 rev/inch ballscrew
5 rev/inch ACME screw
8 rev/inch ACME screw

Precision Linear Actuators How To Order
3. Actuator Mounting (continued)
MF1 Front Flange (Metric MF1M)
MF2 Rear Flange (Metric MF2M)
MF3 Both Flanges (Metric MF3M)
MP3 Rear Clevis (MP2 omits pivot base)
MS1 Side End Angles
MS2 Side Lugs
MS6 Side Tapped Holes (Metric MS6M)
MT4 Trunnion (Inline Models Only)
Pivot Mount Caution:
When utilizing a pivot mounting option (MP2 or
MT4) in conjunction with a pivot rod end (FS2
or FC2), it is recommended that the actuator be
extended only to 90–95% of its full stroke. This
increases the system’s rigidity and extends the
life of the guide bearings and rod seal.
4. Rod Ends
Thomson offers 5 rod end options for TN Series
actuators.
-FT1 Female Thread
-MT1 Male Thread
-FS2 Spherical Joint
-FC2 Clevis
-FE2 Female Eye
5. Options
See the Options and Accessories section for
complete specifications.
-BS Holding Brake
20 in-lb holding brake mounted on the rear lead
screw shaft extension. Not available on inline
models or with actuator base mount options
(-MF2, -MF3, -MS1, -MP2, -MP3).
-DB Dual Rod End Bearing
Increases side load rating. Reduces actual stroke
length by 1.5 inches.
-EMK Encoder
1000 line incremental encoder mounted on the
rear shaft of the motor.
-F Sub-Freezing Environment
For operation to -20°F. Increases system backlash
to 0.025 inches max.
-H High Temperature
Increases maximum actuator operating
temperature to 180°F. Note: -F and -H are
not compatible.
-L Linear Potentiometer Output
Linear potentiometer mounted inside the TN-B
actuator.
-PB Protective Boot
Protects the thrust tube from solid contaminants
and prevents liquids from entering the actuator
through the rod end bearing. Includes the
-W option. (Not available with –MS1.)
-W Water Resistant Option
Provides protection from light moisture contact
with actuator.
6. Accessories
Magnetic Position Sensors
Position sensors are available for triggering stop,
speed/direction change, or end-of-travel.
To maximize actuator life, Thomson recommends
the use of end-of-travel limit switches with all
actuators.
Either Reed or Hall Effect (NPN transistor)
switches are compatible with Thomson controls.
3m 4m
Reed Leads Quick
Normally open PSR-1 PSR-1Q
Normally closed PSR-2 PSR-2Q
Hall Effect
Normally open, NPN PSN-1 PSN-1Q
Normally closed, NPN PSN-2 PSN-2Q
See page A-145 for more limit switch options,
including quick-disconnect versions.
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this information "AS IS" and
disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. It is the responsibility of the product user to determine the suitability of this product for a specific application. © 2004 Danaher Motion.
Tel : 815 226 • 2222 Web site : www.DanaherMotion.com A-39
PRECISION
LINEAR ACTUATORS