- 3 3/4" Center Distance
- 10:1 Ratio
- 210TC or 250UC Frame
- w/Fan
- C-Face Quilled Input
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
- Polycarbonate bowls, being transparent and tough, are ideal for use with filters and lubricators. They are suitable for use in normal industrial environments, but should not be located in areas where they could be subjected to direct sunlight, an impact
- Cannot be used in air systems where compressors are lubricated with fire-resistant fluids, such as phosphate ester and di-ester types
- Some chemicals can cause damage
- Polycarbonate bowls should not be exposed to chlorinated hydro-carbons, ketones, esters and certain alcohols
- Suitable for use in normal industrial environments, but should not be located in areas where they could be subjected to direct sunlight, an impact blow or temperatures outside of the rated range
- Ideal for use with filters and lubricators
| Max. Input HP @ 100 rpm | 0.87 hp |
| Frame | 210TC, 250UC |
| Base to Centerline of Input Shaft | 7 5/8 in |
| Box Height | 10 7/16 in |
| Keyway Size | 5/16 x 5/32 |
| Max. Thrust Load @ 1150 rpm | 1300 lb/in |
| Center Distance | 3 3/4 in |
| Shaft Assembly Code | J |
| Motor Application | General Purpose |
| Output Configuration | Right Output |
| Input HP @ RPM | 6.9 hp @ 1150 rpm, 9.96 hp @ 1750 rpm |
| Worm Position | Universal |
| Bolt Center | 8 1/2 in x 4 3/4 in |
| Input (Shaft or Bore) Size | 1 3/8 in |
| Input Configuration | C-Face Quilled |
| Output RPM @ 1750 rpm Input | 175 rpm |
| Max. Overhung Load @ RPM | 2000 lb/in @ 1150 rpm, 2000 lb/in @ 1750 rpm |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Fan Cooled | Yes |
| Output RPM @ Input RPM | 175 rpm @ 1750 rpm |
| Base to Shaft Center Height w/Low Vert. Base Kit | 5 1/4 in |
| Output (Shaft or Bore) Size | 1 5/8 in |
| Bore Code | B11 |
| Frame Size | 210TC, 250UC |
| Bolt Centers w/ Std. Base Kit (in) | 10 3/8 x 7 |
| Base to Shaft Center Height w/Std. Base Kit | 7 1/2 in |
| Max. Overhung Load @ 1750 rpm | 2000 lb/in |
| Installed Options | Fan |
| Box Width | 8 3/8 in |
| HP @ RPM | 7.5 hp @ 1800 rpm |
| Base to Shaft Center Height w/High Vert. Base Kit | 7 in |
| Torque Out @ 1150 rpm | 3400 in lb |
| Reduction Type | Single Reduction |
| Output Torque @ RPM | 3221 in lb @ 1750 rpm, 3400 in lb @ 1150 rpm |
| Motor HP | 7 1/2 hp |
| Family Name | F |
| Torque Out @ 1750 rpm | 3221 in lb |
| Lubrication | None |
| Max. Thrust Load @ RPM | 1300 lb/in @ 1150 rpm, 1300 lb/in @ 1750 rpm |
| Box Length | 10 in |
| Washdown Duty | No |
| Base to Centerline of Output Shaft | 3 7/8 in |
| Bolt Centers w/ Vertical Base Kits (in) | 13.94 x 8.00 |
| Ratio | 10:1 |
| Housing Material | Cast Iron |
| Weight | 86.1 LB |
| EAN or UPC | 781711534885 |

