Find a Service Center
- 2 1/16" Center Distance
- 15:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Hollow Output
features
- High strength steel output shaft ensures capacity for high torque
- Pipe plugs allow easy fill, level and drain in any mounting position
- 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
- Super finished oil seal diameters on both input and output shafts extend seal life
caution
- Sudden, slam-type stalling should be avoided. Applications of this kind, which are beyond the expected normal performance of pneumatic power motors, will damage the power train due to the dynamic shock loads imposed.
| Output Configuration | Hollow Output |
| Base to Shaft Center Height w/High Vert. Base Kit | 4.88 in |
| Max. Overhung Load @ 1750 rpm | 700 lb/in |
| Center Distance | 2 1/16 in |
| Motor Application | General Purpose |
| Bore Code | B5 |
| Input Configuration | C-Face Quilled |
| Frame Size | 56C |
| Use With | 721 |
| Box Width | 4 45/64 in |
| Fan Cooled | No |
| Base to Centerline of Output Shaft | 2 9/32 in |
| Max. Thrust Load @ 1150 rpm | 700 lb/in |
| Family Name | HF |
| Bolt Centers w/ Std. Base Kit (in) | 6 3/8 x 4 11/16 |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 3.94 in |
| Frame | 56C |
| Bolt Centers w/ Vertical Base Kits (in) | 8 3/8 x 4 7/8 |
| Reduction Type | Single Reduction |
| Motor HP | 3/4 hp |
| Torque Out @ 1750 rpm | 840 in lb |
| Output (Shaft or Bore) Size | 1 3/16 in |
| Input HP @ RPM | 1.06 hp @ 1150 rpm, 1.72 hp @ 1750 rpm |
| Max. Input HP @ 100 rpm | 0.13 hp |
| HP @ RPM | 1 hp @ 1800 rpm |
| Box Length | 6 in |
| Max. Overhung Load @ RPM | 700 lb/in @ 1150 rpm, 700 lb/in @ 1750 rpm |
| Output Torque @ RPM | 752 in lb @ 1150 rpm, 840 in lb @ 1750 rpm |
| Keyway Size | 3/16 x 3/32 |
| Input (Shaft or Bore) Size | 5/8 in |
| Base to Shaft Center Height w/Std. Base Kit | 4.81 in |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.13 in |
| Torque Out @ 1150 rpm | 752 in lb |
| Ratio | 15:1 |
| Lubrication | None |
| Base to Centerline of Input Shaft | 4 11/32 in |
| Washdown Duty | No |
| Box Height | 6 3/8 in |
| Worm Position | Universal |
| Shaft Assembly Code | H |
| Output RPM @ 1750 rpm Input | 117 rpm |
| Housing Material | Cast Iron |
| Bolt Center | 5 in x 2 7/8 in |
| Bolt Center Length x Bolt Center Width | 5 in x 2 7/8 in |
| Max. Thrust Load @ RPM | 700 lb/in @ 1150 rpm, 700 lb/in @ 1750 rpm |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 8.63 x 2.63 |
| Weight | 26.1 LB |
| EAN or UPC | 781711630280 |
