Find a Service Center
- .94" Center Distance
- 20:1 Ratio
- Special Frame
- C-Face Quilled Input
- Left & Right Output
features
- Prelubricated for ambient temperature range of 50 °F to 125 °F
caution
- Mounting of speed reducers in overhead positions may be hazardous
- Use of external guides or supports is strongly recommended for overhead mounting.
| Box Length | 4 1/32 in |
| Shaft Assembly Code | H |
| Torque Out @ 1150 rpm | N/A |
| Fan Cooled | No |
| Housing Material | Cast Iron |
| Center Distance | 0.94 in |
| Input (Shaft or Bore) Size | 1/2 in |
| Box Width | 3 1/2 in |
| Box Height | 3 19/32 in |
| Washdown Duty | No |
| Bolt Center | 2 3/4" x 2 3/4" |
| Motor Application | General Purpose |
| Lubrication | Mobil SHC634 Synthetic |
| Output RPM @ 1750 rpm Input | 87.5 rpm |
| Max. Overhung Load @ RPM | 25 lb/in @ 1150 rpm, 25 lb/in @ 1750 rpm |
| Max. Thrust Load @ 1150 rpm | 25 lb/in |
| Output (Shaft or Bore) Size | 1/2 in |
| Output Torque @ RPM | 30 in lb @ 1750 rpm |
| Input Configuration | C-Face Quilled |
| Ratio | 20:1 |
| Installed Options | Low Horizontal Base |
| Base to Centerline of Output Shaft | 1 9/16 in |
| Bolt Center Length x Bolt Center Width | 2 3/4 in x 4 3/4 in |
| Bore Code | SP |
| Base to Centerline of Input Shaft | N/A |
| Worm Position | Top |
| Output RPM @ Input RPM | 88 rpm @ 1750 rpm |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Frame | Special |
| Reduction Type | Single Reduction |
| Use With | 309 |
| Input HP @ RPM | 0.06 hp @ 1750 rpm |
| Torque Out @ 1750 rpm | 30 in lb |
| Frame Size | SP |
| Max. Thrust Load @ RPM | 25 lb/in @ 1150 rpm, 25 lb/in @ 1750 rpm |
| Max. Overhung Load @ 1750 rpm | 25 lb/in |
| Output Configuration | Left & Right Output |
| Family Name | F |
| Weight | 7.0 LB |
