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Boston Gear
RF726-10-B9-G
700 Series 10:1 Ratio G Assembly Single Reduction Worm Gear Reducer Without Base
Item #101871266
- 3 Input Motor hp
- 700 Series
- 2.62 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
| Max. Input HP @ 100 rpm | 0.37 hp |
| Frame | 180TC, 210C |
| Base Mounting Attachment | No Base |
| Bolt Centers w/ Std. Base Kit (in) | 8 x 5 1/4 |
| HP @ RPM | 3 hp @ 1800 rpm |
| Output Configuration | Left Output |
| Rated Efficiency | 95% |
| Box Height | 8 in |
| Motor Application | General Purpose |
| Input HP @ RPM | 2.82 hp @ 1150 rpm, 3.94 hp @ 1750 rpm |
| Base to Centerline of Output Shaft | 2 15/16 in |
| Output Torque @ RPM | 1345 in lb @ 1750 rpm, 1390 in lb @ 1150 rpm |
| Family Name | RF |
| Output (Shaft or Bore) Size | 1 1/8 in |
| Ratio | 10:1 |
| Output Bore Shaft Dia. | 1.125 in |
| Output RPM @ Input RPM | 175 rpm @ 1750 rpm |
| Fan Cooled | No |
| Input Motor HP | 3 |
| Input (Shaft or Bore) Size | 1 1/8 in |
| Output Shaft | Solid |
| Base to Shaft Center Height w/High Vert. Base Kit | 5.59 in |
| Bolt Centers w/ Vertical Base Kits (in) | 10.13 x 5.75 |
| Washdown Duty | No |
| Base to Shaft Center Height w/Std. Base Kit | 5.81 in |
| Frame Size | 180TC, 210C |
| Output Speed | 175 rpm |
| Media Mapping Output | G |
| Center Distance | 2.625 in |
| Lubrication | None |
| Shaft Assembly Code | G |
| Motor HP | 3 hp |
| Torque Out @ 1150 rpm | 1390 in lb |
| Use With | 726 |
| Style | Right Angle |
| Max. Overhung Load @ 1750 rpm | 1000 lb/in |
| Housing Material | Cast Iron |
| Center Distance Code | 726 |
| Media Mapping Style | RF |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| Standard | AGMA Service Class II |
| Torque Out @ 1750 rpm | 1345 in lb |
| Output Torque | 1345 lb-in |
| Base to Centerline of Input Shaft | 5 9/16 in |
| Series | 700 |
| Keyway Size | 1/4 x 1/8 |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.75 in |
| Output Torque Rating Range [Max] | 1499 lb-in, 159 Nm |
| Output RPM @ 1750 rpm Input | 175 rpm |
| Box Width | 5 29/32 in |
| Reduction Type | Single |
| Worm Position | Universal |
| Max. Overhung Load @ RPM | 1000 lb/in @ 1150 rpm, 1000 lb/in @ 1750 rpm |
| Motor Frame Size | B9180TC210C |
| Input Power Rating | 3.94 hp, 2.938 kW |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Box Length | 7 3/8 in |
| Input Configuration | C-Face Coupled |
| Output Torque Rating Range [Min] | 1000 lb-in, 110 Nm |
| Bolt Center | 6 3/8 in x 3 3/8 in |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 10.38 x 3.13 |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.63 in |
| Material | Cast Iron, Standard Paint |
| Bore Code | B9 |
| Max. Thrust Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Weight | 53.1 LB |
| EAN or UPC | 781711527528 |
