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PHKX/PHK/PHQK Series: RIGHT ANGLE – Flange Output<br />
Exact<br />
Ratio (i)<br />
Nominal 1)<br />
M2N<br />
Output Torque<br />
Acceleration<br />
M2B<br />
Nm Nm Nm arcmin<br />
Maximum Input Speed<br />
RPM (n1)<br />
Peak 2)<br />
M2PEAK Backlash<br />
Continuous Cyclic<br />
Part Number*<br />
EL<br />
(<strong>Gear</strong>head + Input) 1,2,5,6<br />
Motor<br />
Shaft<br />
Max Ø<br />
D 6<br />
Input<br />
Inertia 3)<br />
J1<br />
Torsional<br />
Stiffness<br />
C2 (per<br />
arcmin)<br />
EL<br />
3,4 All mm kgcm 2 Nm<br />
PH7KX<br />
(continued next page)<br />
30.00 300 500 1000 ≤4 PH721F0100KX701VF0030MF 2100 2100 4000 38 12.5 104.2<br />
32.00 440 700 1367 ≤3.5 PH722F0160KX501VF0020MF 2500 2500 4500 32 5.6 111.4<br />
35.00 440 700 1400 ≤3.5 PH722F0350KX501VF0010MF 2500 2000 3500 32 7.8 138.8<br />
1)<br />
Based on input speed of 2000 RPM. See page 250.for details on torque calculations.<br />
2)<br />
Maximum momentary torque for emergency stops or heavy shock load. (Admissible stops per life of gearhead = 1,000 stops maximum.)<br />
3)<br />
Inertia based on maximum input. For lower inertia, using smaller diameter input, contact STOBER.<br />
* MF = Motor Adapter with FlexiAdapt® coupling<br />
Reducer Ratio (i)<br />
Nominal 1)<br />
M2N<br />
Output Torque<br />
Acceleration<br />
M2B<br />
Nom. Exact Nm Nm Nm arcmin<br />
PH7K/PHQ7K (continued next page)<br />
28.00 28/1 440 630 850 4/4<br />
28.47 2107/74 650 950 1700 4/4<br />
30.00 30/1 440<br />
33.00 33/1 650<br />
33.42 11,395/341 440 700<br />
36.76 2279/62 650<br />
Maximum Input<br />
Speed RPM (n1)<br />
Peak 2)<br />
M2PEAK Backlash<br />
Continuous Cyclic<br />
Part Number*<br />
EL<br />
(<strong>Gear</strong>head Right Angle Unit + Input) 1,2,3,4<br />
670 910<br />
700 1400<br />
740 1000<br />
950 1700<br />
1010<br />
1400<br />
820 1110<br />
950 1700<br />
4/4<br />
4/4<br />
4/4<br />
4/4<br />
Motor<br />
Shaft<br />
Max Ø<br />
D 6<br />
Input<br />
Inertia 3)<br />
J1<br />
Torsional<br />
Stiffness<br />
C2 (per<br />
arcmin)<br />
EL<br />
5,6 All mm kgcm 2 Nm<br />
PH721_0070K102_0040ME10<br />
>14≤19 1.6 105.6<br />
3300 3300 5000<br />
PH721_0070K102_0040ME20 >19≤24 3.5 106.9<br />
PHQ721_0055K202_0052ME20<br />
3000 3000 4500<br />
>24≤32 5.8 134.9<br />
PHQ721_0055K202_0052ME30 >32≤38 11.1 135.3<br />
PH721_0050K202_0060ME10<br />
>14≤19 2.4 106.6<br />
PH721_0050K202_0060ME20 3000 3000 4500 >24≤32 5.8 108.2<br />
PH721_0050K202_0060ME30 >32≤38 11.1 108.5<br />
PHQ721_0055K202_0060ME10<br />
>14≤19 2.4 133.1<br />
PHQ721_0055K202_0060ME20 3000 3000 4500 >24≤32 5.8 135.2<br />
PHQ721_0055K202_0060ME30 >32≤38 11.1 135.4<br />
PH721_0050K202_0067ME10<br />
>14≤19 1.8 107.0<br />
PH721_0050K202_0067ME20 3500 3500 5000 >24≤32 5.2 108.3<br />
PH721_0050K202_0067ME30 >32≤38 10.5 108.5<br />
PHQ721_0055K202_0067ME10<br />
>14≤19 1.8 133.6<br />
PHQ721_0055K202_0067ME20 3500 3500 5000 >24≤32 5.2 135.3<br />
PHQ721_0055K202_0067ME30 >32≤38 10.5 135.5<br />
1)<br />
Based on input speed of 1500 RPM. See page 251.for details on torque calculations.<br />
2)<br />
Maximum momentary torque for emergency stops or heavy shock load. (Admissible stops per life of gearhead = 1,000 stops maximum.)<br />
* Motor shaft adapter code (shaft diameter max - mm): ME10 (19), ME20 (32), ME30 (38), ME40 (48), ME50 (60)<br />
262<br />
<strong>Servo</strong> <strong>Gear</strong> <strong>Units</strong> V.28<br />
800.711.3588 • www.stober.com
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