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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
| Torque Out @ 1150 rpm | 380 in lb |
| Use With | 715 |
| Box Width | 5 1/16 in |
| Base to Centerline of Output Shaft | 1 29/32 in |
| Input Power Rating | 0.43 hp, 0.321 kW |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Series | 700 |
| Output RPM @ 1750 rpm Input | 43.75 rpm |
| Max. Thrust Load @ RPM | 400 lb/in @ 1150 rpm, 400 lb/in @ 1750 rpm |
| Output Torque Rating Range [Min] | 300 lb-in, 35 Nm |
| Motor HP | 0.3333 hp |
| Motor Application | General Purpose |
| Output Torque Rating Range [Max] | 499 lb-in, 59 Nm |
| Output (Shaft or Bore) Size | 3/4 in |
| Box Height | 5 3/8 in |
| Base to Shaft Center Height w/Std. Base Kit | 4.06 in |
| Frame Size | 56C |
| Reduction Type | Single |
| Media Mapping Style | RF |
| Keyway Size | 3/16 x 3/32 |
| Rated Efficiency | 71% |
| Output Torque @ RPM | 380 in lb @ 1150 rpm, 441 in lb @ 1750 rpm |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3 in |
| Material | Cast Iron, Standard Paint |
| Output Torque | 442 lb-in |
| Max. Input HP @ 100 rpm | 0.036 hp |
| Bore Code | B5 |
| Base to Shaft Center Height w/High Vert. Base Kit | 4.38 in |
| Max. Overhung Load @ 1750 rpm | 300 lb/in |
| Output Bore Shaft Dia. | 0.75 in |
| Style | Right Angle |
| Family Name | RF |
| Frame | 56C |
| Standard | AGMA Service Class II |
| Output Speed | 43.8 rpm |
| Input Configuration | C-Face Coupled |
| Bolt Center | 3 11/16" x 4 3/16" |
| Bolt Centers w/ Vertical Base Kits (in) | 6.97 x 4.00 |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 7.25 x 2.50 |
| Base Mounting Attachment | No Base |
| 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 |
| Input Motor HP | 0.33 |
| Center Distance Code | 715 |
| Bolt Centers w/ Std. Base Kit (in) | 5 1/4 x 4 5/16 |
| Housing Material | Cast Iron |
| Input (Shaft or Bore) Size | 5/8 in |
| Ratio | 40:1 |
| Output Configuration | Right Output |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 3.5 in |
| Center Distance | 1.54 in |
| Output RPM @ Input RPM | 44 rpm @ 1750 rpm |
| Washdown Duty | No |
| Shaft Assembly Code | J |
| Worm Position | Universal |
| Box Length | 5 1/8 in |
| Input HP @ RPM | 0.24 hp @ 1150 rpm, 0.43 hp @ 1750 rpm |
| Media Mapping Output | J |
| HP @ RPM | 0.1666667 hp @ 1200 rpm, 0.3333333 hp @ 1800 rpm |
| Motor Frame Size | B556C |
| Base to Centerline of Input Shaft | 3 7/16 in |
| Fan Cooled | No |
| Lubrication | None |
| Max. Thrust Load @ 1150 rpm | 400 lb/in |
| Output Shaft | Solid |
| Torque Out @ 1750 rpm | 441 in lb |
| Weight | 23.1 LB |
| EAN or UPC | 781711526644 |
