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- 2 1/16" Center Distance
- 20:1 Ratio
- 56C Frame
- C-Face Quilled 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
- 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.
| Lubrication | None |
| Bolt Center Length x Bolt Center Width | 5 in x 2 7/8 in |
| Bolt Centers w/ Std. Base Kit (in) | 6 3/8 x 4 11/16 |
| Torque Out @ 1150 rpm | 782 in lb |
| Frame Size | 56C |
| Output Configuration | Hollow Output |
| Box Width | 4 45/64 in |
| Family Name | HF |
| Base to Centerline of Output Shaft | 2 9/32 in |
| Output RPM @ Input RPM | 88 rpm @ 1750 rpm |
| Output Torque @ RPM | 782 in lb @ 1150 rpm, 892 in lb @ 1750 rpm |
| Washdown Duty | No |
| Frame | 56C |
| Output (Shaft or Bore) Size | 3/4 in |
| Reduction Type | Single Reduction |
| HP @ RPM | 1 hp @ 1800 rpm |
| Torque Out @ 1750 rpm | 892 in lb |
| Input (Shaft or Bore) Size | 5/8 in |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 8.63 x 2.63 |
| Output RPM @ 1750 rpm Input | 87.5 rpm |
| Max. Input HP @ 100 rpm | 0.11 hp |
| Base to Shaft Center Height w/High Vert. Base Kit | 4.88 in |
| Worm Position | Universal |
| Base to Centerline of Input Shaft | 4 11/32 in |
| Box Height | 6 3/8 in |
| Bolt Centers w/ Vertical Base Kits (in) | 8 3/8 x 4 7/8 |
| Max. Thrust Load @ 1150 rpm | 700 lb/in |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 3.94 in |
| Input HP @ RPM | 0.86 hp @ 1150 rpm, 1.4 hp @ 1750 rpm |
| Max. Thrust Load @ RPM | 700 lb/in @ 1150 rpm, 700 lb/in @ 1750 rpm |
| Motor HP | 1 hp |
| Motor Application | General Purpose |
| Keyway Size | 3/16 x 3/32 |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.13 in |
| Box Length | 6 in |
| Base to Shaft Center Height w/Std. Base Kit | 4.81 in |
| Ratio | 20:1 |
| Max. Overhung Load @ 1750 rpm | 700 lb/in |
| Bore Code | B5 |
| Housing Material | Cast Iron |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Bolt Center | 5 in x 2 7/8 in |
| Center Distance | 2.0625 in |
| Max. Overhung Load @ RPM | 700 lb/in @ 1150 rpm, 700 lb/in @ 1750 rpm |
| Shaft Assembly Code | H |
| Input Configuration | C-Face Quilled |
| Fan Cooled | No |
| Use With | 721 |
| Weight | 26.1 LB |
| EAN or UPC | 781711630334 |
