Product Details
SPH series planetary gearboxes are the highest precision servo gearboxes for demanding motion control applications. Helical gearing provides smooth, quiet operation with high torque and accuracy. The SPH-F-100-028A has a flange output for direct mounting to pulleys and rack and pinion systems. All SPH servo gearboxes are supplied with a motor mount for your specific servo motor.
| Gearbox Series |
SPH |
| Gearbox Style |
Flange Output (F) |
| Gearbox Size |
100 |
| Ratio |
28:1 |
| Options |
A |
| Nominal Output Torque (Nm) |
250.00 |
| Max Acceleration Output Torque (Nm) |
375.0 |
| Emergency Output Torque (Nm) |
875.0 |
| Nominal Speed (RPM) |
4,000 |
| Max Input Speed (RPM) |
6,000 |
| Maximum Output Backlash (arcmin) |
1 |
| Allowable Radial Load (N) |
4,000 |
| Allowable Axial Load (N) |
6,850 |
| Torsional Stiffness (Nm/arcmin) |
74 |
| Weight (kg) |
9.6 |
| Noise Level (dB) |
<63 |
| Mass Moment of Inertia (kg cm²) |
1.14 |
| Efficiency at Load |
>97 |
| Service Life |
> 20,000 hours |
| Lubrication |
Lifetime lubrication with synthetic oil |
| Protection Rating |
IP64 |
| Operating Temperature Range |
-25°C to +80°C |
| D1 Max (mm) |
24 |
| D2 (mm) |
80 |
| D4 (mm) |
110.000 |
| D5 (mm) |
145.000 |
| D7 (mm) |
63 |
| D8 (mm) |
135 |
| D9 (mm) |
(8) 5.5 |
| D10 H7 (mm) |
40.0 |
| D11 (mm) |
119.0 |
| F1 |
M6x12 |
| L1 (mm) |
186 |
| L2 (mm) |
8.0 |
| L3 (mm) |
23.00 |
| L4 (mm) |
29 |
| L5 (mm) |
8.0 |
| L6 (mm) |
6.000 |
| L7 (mm) |
120.000 |
| W1 |
8x45˚ |
| W2 |
22.5˚ |
| Notice |
Overall length values are approximate and will vary depending upon the motor. |
| Notice |
Drawings and information contained herein are for reference only. Please contact GAM for application specific drawings. |
U.S Manufacturing
