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Boston Gear
RF715-40-B5-J
700 Series 40:1 Ratio J Assembly Single Reduction Worm Gear Reducer Without Base
Item #101854838
- 0.33 Input Motor hp
- 700 Series
- 1.54 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
| Style | Right Angle |
| Rated Efficiency | 71% |
| Bolt Center | 3 11/16" x 4 3/16" |
| Box Height | 5 3/8 in |
| Bolt Centers w/ Std. Base Kit (in) | 5 1/4 x 4 5/16 |
| Output Torque Rating Range [Min] | 300 lb-in, 35 Nm |
| Input HP @ RPM | 0.24 hp @ 1150 rpm, 0.43 hp @ 1750 rpm |
| Output Shaft | Solid |
| Torque Out @ 1750 rpm | 441 in lb |
| Output Torque | 442 lb-in |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 7.25 x 2.50 |
| Housing Material | Cast Iron |
| Torque Out @ 1150 rpm | 380 in lb |
| Use With | 715 |
| Fan Cooled | No |
| Base to Centerline of Input Shaft | 3 7/16 in |
| Max. Overhung Load @ 1750 rpm | 300 lb/in |
| Output Bore Shaft Dia. | 0.75 in |
| Output Configuration | Right Output |
| Center Distance | 1.54 in |
| Media Mapping Output | J |
| Max. Thrust Load @ 1150 rpm | 400 lb/in |
| Frame Size | 56C |
| Standard | AGMA Service Class II |
| Max. Input HP @ 100 rpm | 0.036 hp |
| Input Configuration | C-Face Coupled |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 3.5 in |
| Output Speed | 43.8 rpm |
| Max. Thrust Load @ RPM | 400 lb/in @ 1150 rpm, 400 lb/in @ 1750 rpm |
| Input Motor HP | 0.33 |
| Washdown Duty | No |
| Family Name | RF |
| Ratio | 40:1 |
| Shaft Assembly Code | J |
| Output RPM @ 1750 rpm Input | 43.75 rpm |
| Lubrication | None |
| Input Power Rating | 0.43 hp, 0.321 kW |
| Output Torque Rating Range [Max] | 499 lb-in, 59 Nm |
| Motor Frame Size | B556C |
| Base Mounting Attachment | No Base |
| Media Mapping Style | RF |
| Output Torque @ RPM | 380 in lb @ 1150 rpm, 441 in lb @ 1750 rpm |
| Material | Cast Iron, Standard Paint |
| Series | 700 |
| Box Width | 5 1/16 in |
| Frame | 56C |
| Bore Code | B5 |
| Box Length | 5 1/8 in |
| Base to Centerline of Output Shaft | 1 29/32 in |
| Base to Shaft Center Height w/High Vert. Base Kit | 4.38 in |
| Motor HP | 0.3333 hp |
| Output (Shaft or Bore) Size | 3/4 in |
| Input (Shaft or Bore) Size | 5/8 in |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Reduction Type | Single |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3 in |
| Output RPM @ Input RPM | 44 rpm @ 1750 rpm |
| Base to Shaft Center Height w/Std. Base Kit | 4.06 in |
| Bolt Center Length x Bolt Center Width | 3 11/16 in x 4 3/16 in |
| Max. Overhung Load @ RPM | 300 lb/in @ 1150 rpm, 300 lb/in @ 1750 rpm |
| Bolt Centers w/ Vertical Base Kits (in) | 6.97 x 4.00 |
| Center Distance Code | 715 |
| Worm Position | Universal |
| Motor Application | General Purpose |
| Keyway Size | 3/16 x 3/32 |
| HP @ RPM | 0.1666667 hp @ 1200 rpm, 0.3333333 hp @ 1800 rpm |
| Weight | 23.1 LB |
| EAN or UPC | 781711526644 |
