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- 1 3/4" Center Distance
- 5:1 Ratio
- 140TC or 180C Frame
- C-Face Coupled Input
- Hollow Output
features
- Large oil reservoir provides efficient heat dissipation and lubrication for longer life
- 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
- 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
- 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
caution
- Must be filled to the proper level with the recommended lubricant for your application before operation
| Max. Overhung Load @ 1750 rpm | 500 lb/in |
| Use With | 718 |
| Ratio | 5:1 |
| Washdown Duty | No |
| Torque Out @ 1150 rpm | 350 in lb |
| Output RPM @ Input RPM | 350 rpm @ 1750 rpm |
| Bore Code | B7 |
| Motor Application | General Purpose |
| Torque Out @ 1750 rpm | 432 in lb |
| Frame Size | 140TC, 180C |
| Output Configuration | Hollow Output |
| Shaft Assembly Code | G |
| Output RPM @ 1750 rpm Input | 350 rpm |
| Fan Cooled | No |
| Max. Overhung Load @ RPM | 500 lb/in @ 1150 rpm, 500 lb/in @ 1750 rpm |
| Housing Material | Cast Iron |
| HP @ RPM | 2 hp @ 1800 rpm |
| Family Name | SRF |
| Reduction Type | Single Reduction |
| Bolt Center Length x Bolt Center Width | 5 7/8 in x 5 7/8 in |
| Output (Shaft or Bore) Size | 1 in |
| Input (Shaft or Bore) Size | 7/8 in |
| Input Configuration | C-Face Coupled |
| Lubrication | None |
| Installed Options | Flanged Base |
| Worm Position | Vertical |
| Output Torque @ RPM | 350 in lb @ 1150 rpm, 432 in lb @ 1750 rpm |
| Base to Centerline of Input Shaft | 3 1/2 in |
| Box Length | 5 1/2 in |
| Max. Thrust Load @ 1150 rpm | 500 lb/in |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Max. Thrust Load @ RPM | 500 lb/in @ 1150 rpm, 500 lb/in @ 1750 rpm |
| Box Width | 4 1/8 in |
| Base to Centerline of Output Shaft | N/A |
| Bolt Center | 5 7/8 in Diameter |
| Input HP @ RPM | 1.42 hp @ 1150 rpm, 2.55 hp @ 1750 rpm |
| Box Height | 5 3/4 in |
| Center Distance | 1 3/4 in |
| Frame | 140TC, 180C |
| Weight | 29.0 LB |
