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- 2 3/8" 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
- 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
- Never operate, adjust, or install equipment on a moving conveyor.
- Always follow lock out and tag out procedures when working on conveyor systems.
- Periodic inspection is required to determine if the unit is in proper working order by inspecting and replacing the urethane seal, inspecting to see if material buildup has occurred and ensuring proper adjustment and tightness of all adjustable bolts.
- The Guardian™ is designed to help minimize the potential for danger but cannot guarantee protection in all situations or applications.
| Bore Code | B5 |
| Family Name | HF |
| Output (Shaft or Bore) Size | 7/8 in |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Output Configuration | Hollow Output |
| Max. Overhung Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Output Torque @ RPM | 1170 in lb @ 1150 rpm, 1200 in lb @ 1750 rpm |
| Motor HP | 1 hp |
| Max. Thrust Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Base to Centerline of Output Shaft | 2 1/2 in |
| Torque Out @ 1750 rpm | 1200 in lb |
| Center Distance | 2.375 in |
| Box Width | 4 15/16 in |
| Frame Size | 56C |
| Lubrication | None |
| Box Length | 6 3/8 in |
| Input HP @ RPM | 0.89 hp @ 1150 rpm, 1.33 hp @ 1750 rpm |
| Worm Position | Universal |
| Ratio | 30:1 |
| Housing Material | Cast Iron |
| Bolt Center Length x Bolt Center Width | 5 in x 2 7/8 in |
| Use With | 724 |
| Washdown Duty | No |
| Output RPM @ 1750 rpm Input | 58.33 rpm |
| Motor Application | General Purpose |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.06 in |
| Box Height | 6 15/16 in |
| Fan Cooled | No |
| Shaft Assembly Code | H |
| Reduction Type | Single Reduction |
| Input (Shaft or Bore) Size | 5/8 in |
| Bolt Center | 5 in x 2 7/8 in |
| Keyway Size | 3/16 x 3/32 |
| Output RPM @ Input RPM | 58 rpm @ 1750 rpm |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 9.19 x 2.88 |
| Bolt Centers w/ Std. Base Kit (in) | 7 1/16 x 4 7/8 |
| Bolt Centers w/ Vertical Base Kits (in) | 8.94 x 4.88 |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| HP @ RPM | 1 hp @ 1800 rpm |
| Frame | 56C |
| Torque Out @ 1150 rpm | 1170 in lb |
| Input Configuration | C-Face Quilled |
| Max. Input HP @ 100 rpm | 0.12 hp |
| Base to Shaft Center Height w/High Vert. Base Kit | 5 1/4 in |
| Base to Shaft Center Height w/Std. Base Kit | 5.19 in |
| Base to Centerline of Input Shaft | 4 7/8 in |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.38 in |
| Max. Overhung Load @ 1750 rpm | 900 lb/in |
| Weight | 31.1 LB |
| EAN or UPC | 781711630587 |
