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Boston Gear
HF718-15-B5-H-P16
700 Series 15:1 Ratio Hollow Assembly Single Reduction Worm Gear Reducer Without Base
Item #101793658
- 1 Input Motor hp
- 700 Series
- 1.75 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
| Reduction Type | Single |
| Frame | 56C |
| Style | Right Angle |
| Base to Shaft Center Height w/High Vert. Base Kit | 4.38 in |
| Bolt Centers w/ Vertical Base Kits (in) | 7.38 x 4.00 |
| Output RPM @ 1750 rpm Input | 117 rpm |
| Base to Shaft Center Height w/Std. Base Kit | 4.38 in |
| Output Configuration | Hollow Output |
| Lubrication | None |
| Fan Cooled | No |
| Use With | 718 |
| Bore Code | B5 |
| Output Bore Shaft Dia. | 1 in |
| Bolt Center | 4 3/16 in x 2 3/4 in |
| Input HP @ RPM | 0.67 hp @ 1150 rpm, 1.13 hp @ 1750 rpm |
| Max. Overhung Load @ RPM | 500 lb/in @ 1150 rpm, 500 lb/in @ 1750 rpm |
| Washdown Duty | No |
| Family Name | HF |
| Max. Input HP @ 100 rpm | 0.086 hp |
| Output (Shaft or Bore) Size | 1 in |
| Box Height | 5 3/4 in |
| Output Shaft | Hollow |
| Media Mapping Style | HF |
| Output Shaft Projection | Hollow Output |
| Media Mapping Hollow Bore | P16 |
| Rated Efficiency | 90% |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3 in |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 3.5 in |
| Keyway Size | 3/16 x 3/32 |
| Input (Shaft or Bore) Size | 5/8 in |
| Output Torque | 552 lb-in |
| Housing Material | Cast Iron |
| Max. Thrust Load @ RPM | 500 lb/in @ 1150 rpm, 500 lb/in @ 1750 rpm |
| Material | Cast Iron, Standard Paint |
| Output Torque Rating Range [Max] | 749 lb-in, 84 Nm |
| Bolt Center Length x Bolt Center Width | 4 3/16 in x 2 3/4 in |
| Base to Centerline of Output Shaft | 2 1/16 in |
| Motor Frame Size | B556C |
| Box Width | 4 37/64 in |
| Worm Position | Universal |
| Bolt Centers w/ Std. Base Kit (in) | 5 3/4 x 4 1/2 |
| Frame Size | 56C |
| Output Speed | 116.7 rpm |
| Torque Out @ 1750 rpm | 552 in lb |
| Shaft Assembly Code | H |
| Box Length | 5 1/2 in |
| Media Mapping Output | H |
| Center Distance Code | 718 |
| Input Motor HP | 1 |
| Series | 700 |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 7.63 x 2.50 |
| Base to Centerline of Input Shaft | 3 13/16 in |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| HP @ RPM | 0.75 hp @ 1800 rpm |
| Standard | AGMA Service Class I |
| Motor Application | General Purpose |
| Max. Thrust Load @ 1150 rpm | 500 lb/in |
| Input Power Rating | 1.13 hp, 0.843 kW |
| Center Distance | 1.75 in |
| Output RPM @ Input RPM | 117 rpm @ 1750 rpm |
| Output Torque Rating Range [Min] | 500 lb-in, 60 Nm |
| Input Configuration | C-Face Quilled |
| Base Mounting Attachment | No Base |
| Torque Out @ 1150 rpm | 472 in lb |
| Max. Overhung Load @ 1750 rpm | 500 lb/in |
| Motor HP | 1 hp |
| Output Torque @ RPM | 472 in lb @ 1150 rpm, 552 in lb @ 1750 rpm |
| Ratio | 15:1 |
| Weight | 20.1 LB |
| EAN or UPC | 781711630167 |
