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- 1 3/4" Center Distance
- 30:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Hollow Output
features
- Large oil reservoir provides efficient heat dissipation and lubrication for longer life
- Pipe plugs allow easy fill, level and drain in any mounting position
- Super finished oil seal diameters on both input and output shafts extend seal life
- Bronze worm gear is straddle mounted between heavy-duty tapered roller bearings to increase thrust and load capacities on size 713 to 760
- High strength steel output shaft ensures capacity for high torque
- Housing is straddle milled top and bottom for precise alignment
- Internal baffles ensure positive, leak-free venting
- Rugged housing fabricated of fine-grained cast iron for maximum strength and greater precision during worm and gear alignment
caution
- Must be filled to the proper level with the recommended lubricant for your application before operation
| Input (Shaft or Bore) Size | 5/8 in |
| Lubrication | None |
| Box Length | 5 1/2 in |
| Frame Size | 56C |
| Shaft Assembly Code | J |
| Max. Overhung Load @ 1750 rpm | 500 lb/in |
| Motor Application | General Purpose |
| Use With | 718 |
| Bolt Center Length x Bolt Center Width | 4 3/16 in x 2 3/4 in |
| Output RPM @ Input RPM | 58 rpm @ 1750 rpm |
| Output Configuration | Hollow Output |
| Output Torque @ RPM | 530 in lb @ 1150 rpm, 573 in lb @ 1750 rpm |
| Input HP @ RPM | 0.4 hp @ 1150 rpm, 0.65 hp @ 1750 rpm |
| Box Width | 4 1/8 in |
| Base to Centerline of Output Shaft | 2 1/16 in |
| Max. Thrust Load @ RPM | 500 lb/in @ 1150 rpm, 500 lb/in @ 1750 rpm |
| Frame | 56C |
| Housing Material | Cast Iron |
| Max. Thrust Load @ 1150 rpm | 500 lb/in |
| Output (Shaft or Bore) Size | 1 in |
| Base to Centerline of Input Shaft | 3 13/16 in |
| Worm Position | Universal |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Bolt Center | 4 3/16 in x 2 3/4 in |
| Center Distance | 1 3/4 in |
| Family Name | SF |
| Fan Cooled | No |
| Output RPM @ 1750 rpm Input | 58.33 rpm |
| Reduction Type | Single Reduction |
| Max. Overhung Load @ RPM | 500 lb/in @ 1150 rpm, 500 lb/in @ 1750 rpm |
| Box Height | 5 3/4 in |
| Torque Out @ 1150 rpm | 530 in lb |
| HP @ RPM | 0.3333333 hp @ 1200 rpm, 0.5 hp @ 1800 rpm |
| Ratio | 30:1 |
| Washdown Duty | No |
| Bore Code | B5 |
| Base | No |
| Torque Out @ 1750 rpm | 573 in lb |
| Input Configuration | C-Face Quilled |
| Weight | 20.1 LB |
| EAN or UPC | 781711457702 |
