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Boston Gear
HF724-30-B5-H-P12
700 Series 30:1 Ratio Hollow Assembly Single Reduction Worm Gear Reducer Without Base
Item #101795717
- 1 Input Motor hp
- 700 Series
- 2.38 in Center Distance
- Single Reduction
description
- Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its proven modular design has set the industry standard for performance and is the most imitated product in today's worm gear speed reducer market.
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
| Frame | 56C |
| Media Mapping Style | HF |
| Input (Shaft or Bore) Size | 5/8 in |
| Motor HP | 1 hp |
| Fan Cooled | No |
| Output Torque Rating Range [Max] | 1499 lb-in, 159 Nm |
| Output (Shaft or Bore) Size | 3/4 in |
| Use With | 724 |
| Center Distance Code | 724 |
| Box Length | 6 3/8 in |
| Base to Centerline of Output Shaft | 2 1/2 in |
| Keyway Size | 3/16 x 3/32 |
| Bolt Center Length x Bolt Center Width | 5 in x 2 7/8 in |
| Torque Out @ 1750 rpm | 1200 in lb |
| Lubrication | None |
| Base to Shaft Center Height w/High Vert. Base Kit | 5 1/4 in |
| Box Height | 6 15/16 in |
| Output RPM @ Input RPM | 58 rpm @ 1750 rpm |
| Washdown Duty | No |
| Series | 700 |
| Box Width | 4 15/16 in |
| Input HP @ RPM | 0.89 hp @ 1150 rpm, 1.33 hp @ 1750 rpm |
| Housing Material | Cast Iron |
| Rated Efficiency | 83% |
| Frame Size | 56C |
| Reduction Type | Single |
| Bore Code | B5 |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.06 in |
| Base Mounting Attachment | No Base |
| Bolt Centers w/ Std. Base Kit (in) | 7 1/16 x 4 7/8 |
| Base to Centerline of Input Shaft | 4 7/8 in |
| Output Torque | 1200 lb-in |
| Output Speed | 58.3 rpm |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Bolt Center | 5 in x 2 7/8 in |
| Media Mapping Output | H |
| HP @ RPM | 1 hp @ 1800 rpm |
| Max. Overhung Load @ 1750 rpm | 900 lb/in |
| Input Motor HP | 1 |
| Input Power Rating | 1.33 hp, 0.992 kW |
| Torque Out @ 1150 rpm | 1170 in lb |
| Motor Frame Size | B556C |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| Output Torque Rating Range [Min] | 1000 lb-in, 110 Nm |
| Shaft Assembly Code | H |
| Max. Thrust Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Bolt Centers w/ Vertical Base Kits (in) | 8.94 x 4.88 |
| Ratio | 30:1 |
| Output Shaft | Hollow |
| Output Shaft Projection | Hollow Output |
| Output Configuration | Hollow Output |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.38 in |
| Standard | AGMA Service Class II |
| Motor Application | General Purpose |
| Output RPM @ 1750 rpm Input | 58.33 rpm |
| Max. Input HP @ 100 rpm | 0.12 hp |
| Style | Right Angle |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 9.19 x 2.88 |
| Worm Position | Universal |
| Center Distance | 2.375 in |
| Media Mapping Hollow Bore | P12 |
| Base to Shaft Center Height w/Std. Base Kit | 5.19 in |
| Output Torque @ RPM | 1170 in lb @ 1150 rpm, 1200 in lb @ 1750 rpm |
| Material | Cast Iron, Standard Paint |
| Output Bore Shaft Dia. | 0.75 in |
| Input Configuration | C-Face Quilled |
| Max. Overhung Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Family Name | HF |
| Weight | 31.1 LB |
| EAN or UPC | 781711630570 |
