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Boston Gear
RF718-10-B5-H
700 Series 10:1 Ratio H Assembly Single Reduction Worm Gear Reducer Without Base
Item #101833649
- 1.50 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
| Output Torque Rating Range [Max] | 749 lb-in, 84 Nm |
| Style | Right Angle |
| Bolt Centers w/ Std. Base Kit (in) | 5 3/4 x 4 1/2 |
| Motor HP | 1 hp |
| Motor Application | General Purpose |
| Base to Centerline of Input Shaft | 3 13/16 in |
| Worm Position | Universal |
| Box Length | 5 1/2 in |
| Shaft Assembly Code | H |
| Frame Size | 56C |
| Ratio | 10:1 |
| Torque Out @ 1150 rpm | 480 in lb |
| Media Mapping Style | RF |
| Input (Shaft or Bore) Size | 5/8 in |
| Series | 700 |
| Housing Material | Cast Iron |
| Output RPM @ 1750 rpm Input | 175 rpm |
| Rated Efficiency | 92% |
| Reduction Type | Single |
| Output Torque Rating Range [Min] | 500 lb-in, 60 Nm |
| Input HP @ RPM | 0.98 hp @ 1150 rpm, 1.61 hp @ 1750 rpm |
| Media Mapping Output | H |
| Base to Shaft Center Height w/Std. Base Kit | 4.38 in |
| Frame | 56C |
| Output Speed | 175 rpm |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 7.63 x 2.50 |
| Output RPM @ Input RPM | 175 rpm @ 1750 rpm |
| Box Height | 5 3/4 in |
| Washdown Duty | No |
| Input Power Rating | 1.61 hp, 1.201 kW |
| Base to Centerline of Output Shaft | 2 1/16 in |
| Fan Cooled | No |
| HP @ RPM | 1 hp @ 1800 rpm |
| Base Mounting Attachment | No Base |
| Family Name | RF |
| Motor Frame Size | B556C |
| Bolt Centers w/ Vertical Base Kits (in) | 7.38 x 4.00 |
| Use With | 718 |
| Output Configuration | Left & Right Output |
| Input Motor HP | 1.50 |
| Output (Shaft or Bore) Size | 7/8 in |
| Output Torque | 536 lb-in |
| Output Torque @ RPM | 480 in lb @ 1150 rpm, 536 in lb @ 1750 rpm |
| Keyway Size | 3/16 x 3/32 |
| Output Bore Shaft Dia. | 0.875 in |
| Lubrication | None |
| Max. Overhung Load @ 1750 rpm | 500 lb/in |
| Bolt Center Length x Bolt Center Width | 4 3/16 in x 2 3/4 in |
| Output Shaft | Solid |
| Base to Shaft Center Height w/High Vert. Base Kit | 4.38 in |
| Box Width | 5 1/32 in |
| Bolt Center | 4 3/16 in x 2 3/4 in |
| Material | Cast Iron, Standard Paint |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 3.5 in |
| Max. Overhung Load @ RPM | 500 lb/in @ 1150 rpm, 500 lb/in @ 1750 rpm |
| Max. Thrust Load @ RPM | 500 lb/in @ 1150 rpm, 500 lb/in @ 1750 rpm |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Input Configuration | C-Face Coupled |
| Center Distance Code | 718 |
| Max. Input HP @ 100 rpm | 0.12 hp |
| Bore Code | B5 |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3 in |
| Max. Thrust Load @ 1150 rpm | 500 lb/in |
| Center Distance | 1.75 in |
| Standard | AGMA Service Class I |
| Torque Out @ 1750 rpm | 536 in lb |
| Weight | 27.1 LB |
| EAN or UPC | 781711526729 |
