Tol-O-Matic System Compatibility - Industrial and Bearing Supplies

BELT-DRIVE ACTUATORS
BCB
SERIES BELT-DRIVE ACTUATORS
PERFORMANCE DATA • SPECIFICATIONS • DIMENSIONS
Model is shown with direct drive motor mounting.
See page 119 in the Motor Mounting and
System Accessories section for more information
on mounting configurations.
Ms
M
L
Mv
BCB SERIES
SPECIFICATIONS
SPECIFICATION
U.S. STANDARD
BCB15BW05 BCB15BW07
Max. Bending Moment*
M 500 in-lb (56.4 N-m) 500 in-lb (56.4 N-m)
Ms 275 in-lb (31.0 N-m) 275 in-lb (31.0 N-m)
Mv 200 in-lb (22.5 N-m) 200 in-lb (22.5 N-m)
Max. Load
L 180 lb (81.6 kg) 180 lb (81.6 kg)
Weights
Carrier Weight 1.94 lb (.87 kg) 1.94 lb (.87 kg)
Base Weight (incl. carrier) 8.40 lb (3.81 kg) 8.50 lb (3.85 kg)
Weight per length of stroke 0.33 lb/in (149.6 g/mm) 0.33 lb/in (149.6 g/mm)
Belt Weight per inch 0.044 oz (1.24 g) 0.067 oz (1.89 g)
Pre-Load Torque (at drive wheel) 10 oz-in ( .070 N-m) 12 oz-in (1.355 N-m)
Drive Wheel Pitch Diameter 1.194 in (30.3 mm) 1.128 in (28.6 mm)
Inertia: Drive + Idler Wheel 0.46 oz-in 2 (84.13 g-cm 2 ) 0.71 oz-in 2 (129.8 g-cm 2 )
Dead Length 17.18 in (436.3 mm) 17.18 in (436.3 mm)
* For Dual Carrier option, refer to bending moment chart on page 88
FRICTION FORCE (lb)
LOAD WEIGHT (lb)
LOAD WEIGHT (kg)
0
30
25
20
15
10
5
9.1 18.1 27.2 36.3 45.4 54.4 63.5 72.6 81.6 90.7
13.6
11.3
9.1
6.8
4.5
2.3
0
0
0 20 40 60 80 100 120 140 160 180 200
LOAD WEIGHT (lb)
TUBE SUPPORT REQUIREMENTS
300
280
260
240
220
200
180
160
140
120
100
80
60
40
20
CARRIER FRICTION FORCE
DISTANCE BETWEEN SUPPORTS (m)
0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 2.0 2.4 3.7 3.9
BCB15
BCB15
0 0
0 12 24 36 48 60 72 84 96 108 120 132 144 156
DISTANCE BETWEEN SUPPORTS (in)
FRICTION FORCE (kg)
136.1
127.0
117.9
108.8
99.7
90.7
81.6
72.5
63.5
54.4
45.3
36.2
27.2
18.1
9.1
LOAD WEIGHT (kg)
84