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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
| Center Distance Code | 718 |
| Output Shaft Projection | Hollow Output |
| Family Name | HF |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 3.5 in |
| Output Speed | 116.7 rpm |
| Media Mapping Style | HF |
| Output Shaft | Hollow |
| HP @ RPM | 0.75 hp @ 1800 rpm |
| Output Torque Rating Range [Max] | 749 lb-in, 84 Nm |
| Style | Right Angle |
| Bore Code | B5 |
| Keyway Size | 3/16 x 3/32 |
| Reduction Type | Single |
| Standard | AGMA Service Class I |
| Ratio | 15:1 |
| Input (Shaft or Bore) Size | 5/8 in |
| Max. Input HP @ 100 rpm | 0.086 hp |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 7.63 x 2.50 |
| Motor HP | 1 hp |
| Worm Position | Universal |
| Base to Centerline of Input Shaft | 3 13/16 in |
| Washdown Duty | No |
| Shaft Assembly Code | H |
| Media Mapping Hollow Bore | P16 |
| Torque Out @ 1750 rpm | 552 in lb |
| Output RPM @ Input RPM | 117 rpm @ 1750 rpm |
| Fan Cooled | No |
| Bolt Centers w/ Std. Base Kit (in) | 5 3/4 x 4 1/2 |
| Max. Thrust Load @ RPM | 500 lb/in @ 1150 rpm, 500 lb/in @ 1750 rpm |
| Output (Shaft or Bore) Size | 1 in |
| Max. Overhung Load @ RPM | 500 lb/in @ 1150 rpm, 500 lb/in @ 1750 rpm |
| Input Power Rating | 1.13 hp, 0.843 kW |
| Base to Shaft Center Height w/Std. Base Kit | 4.38 in |
| Use With | 718 |
| Box Height | 5 3/4 in |
| Base to Centerline of Output Shaft | 2 1/16 in |
| Max. Overhung Load @ 1750 rpm | 500 lb/in |
| Output Configuration | Hollow Output |
| Media Mapping Output | H |
| Input Motor HP | 1 |
| Base to Shaft Center Height w/High Vert. Base Kit | 4.38 in |
| Max. Thrust Load @ 1150 rpm | 500 lb/in |
| Series | 700 |
| Motor Application | General Purpose |
| Box Width | 4 37/64 in |
| Input Configuration | C-Face Quilled |
| Bolt Centers w/ Vertical Base Kits (in) | 7.38 x 4.00 |
| Output Torque | 552 lb-in |
| Rated Efficiency | 90% |
| Frame Size | 56C |
| Output Torque Rating Range [Min] | 500 lb-in, 60 Nm |
| Output Torque @ RPM | 472 in lb @ 1150 rpm, 552 in lb @ 1750 rpm |
| Output RPM @ 1750 rpm Input | 117 rpm |
| Center Distance | 1.75 in |
| Input HP @ RPM | 0.67 hp @ 1150 rpm, 1.13 hp @ 1750 rpm |
| Bolt Center Length x Bolt Center Width | 4 3/16 in x 2 3/4 in |
| Lubrication | None |
| Material | Cast Iron, Standard Paint |
| Output Bore Shaft Dia. | 1 in |
| Motor Frame Size | B556C |
| Box Length | 5 1/2 in |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3 in |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Torque Out @ 1150 rpm | 472 in lb |
| Frame | 56C |
| Housing Material | Cast Iron |
| Bolt Center | 4 3/16 in x 2 3/4 in |
| Base Mounting Attachment | No Base |
| Weight | 20.1 LB |
| EAN or UPC | 781711630167 |
