Stober 1 Servo Gear Units

Selection Data
Exact
Ratio (i)
Nominal 1)
M2N
Output Torque
Acceleration
M2B
Nm Nm Nm arcmin
Maximum Input Speed
RPM (n1)
Peak 2)
M2PEAK Backlash
Continuous Cyclic
Part Number*
EL
(Gearhead + Input) 1,2,5,6
Motor
Shaft
Max Ø
D 6
Input
Inertia 3)
J1
Torsional
Stiffness
C2 (per
arcmin)
EL
3,4 All mm kgcm 2 Nm
PH5KX
(continued next page)
70.00 220 320 600 ≤3.5 PH522F0350KX401VF0020MF 2500 2500 5000 24 1.6 64.4
75.00 220 320 600 ≤3.5 PH522F0250KX401VF0030MF 3000 3000 5500 24 1.5 63.4
80.00 210 320 600 ≤3.5 PH522F0400KX401VF0020MF 2500 2500 5000 24 1.6 56.3
84.00 210 320 600 ≤3.5 PH522F0280KX401VF0030MF 3000 3000 5500 24 1.4 56.6
100.0 220 320 600 ≤3 PH522F0500KX401VF0020MF 2500 2500 5000 24 1.6 64.1
105.0 220 320 600 ≤3.5 PH522F0350KX401VF0030MF 3000 3000 5500 24 1.4 64.4
120.0 210 320 600 ≤3.5 PH522F0400KX401VF0030MF 3000 3000 5500 24 1.4 56.3
1)
Based on input speed of 2000 RPM. See page 250.for details on torque calculations.
2)
Maximum momentary torque for emergency stops or heavy shock load. (Admissible stops per life of gearhead = 1,000 stops maximum.)
3)
Inertia based on maximum input. For lower inertia, using smaller diameter input, contact STOBER.
* MF = Motor Adapter with FlexiAdapt® coupling
Reducer Ratio (i)
Nominal 1)
M2N
Output Torque
Acceleration
M2B
Nom. Exact Nm Nm Nm arcmin
PH5K/PHQ5K (continued next page)
63.61 1463/23 280 430 800 4/4
69.40 4719/68 280 430 800 4/4
70.57 494/7 220 320 600 4/4
77.63 2717/35 280 430 800 4/4
87.82 10,450/119 220 320 600 4/4
91.93 1287/14 280 430 800 4/4
96.60 11,495/119 280 430 800 4/4
110.8 4433/40 280 430 800 4/4
116.3 5700/49 220 320 600 4/4
Maximum Input
Speed RPM (n1)
Peak 2)
M2PEAK Backlash
Continuous Cyclic
Part Number*
EL
(Gearhead Right Angle Unit + Input) 1,2,3,4
Motor
Shaft
Max Ø
D 6
Input
Inertia 3)
J1
Torsional
Stiffness
C2 (per
arcmin)
EL
5,6 All mm kgcm 2 Nm
PHQ521_0055K102_0115ME10
3600 3600 5500
>14≤19 0.9 70.3
PHQ521_0055K102_0115ME20 >19≤24 2.8 70.4
PHQ521_0055K102_0125ME10 4000 4000
6000
>14≤19 0.8 70.3
PHQ521_0055K102_0125ME20 3700 3700 >19≤24 2.7 70.4
PH521_0050K102_0140ME10 4000 4000
6000
>14≤19 0.8
PH521_0050K102_0140ME20 3700 3700 >19≤24 2.7
60.0
PHQ521_0055K102_0140ME10 4000 4000
6000
>14≤19 0.8 70.3
PHQ521_0055K102_0140ME20 3700 3700 >19≤24 2.7 70.4
PH521_0050K102_0175ME10 4000 4000
6000
>14≤19 0.8
PH521_0050K102_0175ME20 3700 3700 >19≤24 2.7
PHQ521_0055K102_0165ME10 4000 4000 7000 >14≤19 0.7
PHQ521_0055K102_0165ME20 3700 3700 6000 >19≤24 2.6
PHQ521_0055K102_0175ME10 4000 4000
6000
>14≤19 0.8
PHQ521_0055K102_0175ME20 3700 3700 >19≤24 2.7
PHQ521_0055K102_0200ME10 4000 4000 7000 >14≤19 0.7
PHQ521_0055K102_0200ME20 3700 3700 6000 >19≤24 2.6
60.0
70.4
70.4
70.4
PH521_0050K102_0230ME10 4000 4000 7000 >14≤19 0.7 60.0
PH521_0050K102_0230ME20 3700 3700 6000 >19≤24 2.6 60.1
1)
Based on input speed of 1500 RPM. See page 251.for details on torque calculations.
2)
Maximum momentary torque for emergency stops or heavy shock load. (Admissible stops per life of gearhead = 1,000 stops maximum.)
* Motor shaft adapter code (shaft diameter max - mm): ME10 (19), ME20 (32), ME30 (38), ME40 (48), ME50 (60)
PHKX/PHK/PHQK Series: RIGHT ANGLE – Flange Output
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