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Boston Gear
RFWC713-400-B5-G
700 Series 400:1 Ratio G Assembly Double Reduction Without Base Worm Gear Reducer
Item #101871707
- Double Reduction
- 400:1 Ratio
- G Assembly
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
| Base Mounting Attachment | No Base |
| Media Mapping Style | RFWC |
| Base to Shaft Center Height w/Low Vert. Base Kit | 2.31 in |
| Bore Code | B5 |
| Output (Shaft or Bore) Size | 5/8 in |
| Standard | AGMA Service Class I |
| Output Configuration | Left Output |
| Base to Centerline of Input Shaft | N/A |
| Torque Out @ 1750 rpm | 330 in lb |
| Bolt Centers w/ Std. Base Kit (in) | 4 3/8 x 3 5/16 |
| Washdown Duty | No |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Center Distance | 1.33 in |
| Base to Shaft Center Height w/High Vert. Base Kit | 3.56 in |
| Worm Position | Universal¦Right Angle |
| Reduction Type | Double |
| Output Torque Rating Range [Max] | 499 lb-in, 59 Nm |
| Bolt Center | 3 1/4" x 2" |
| Box Width | 7 1/2 in |
| Motor Application | General Purpose |
| Ratio | 400:1 |
| Output Torque | 330 lb-in |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 6.41 x 2.00 |
| Motor HP | 0.17 hp |
| Motor Frame Size | B556C |
| Max. Overhung Load @ 1750 rpm | 200 lb/in |
| Housing Material | Cast Iron |
| Rated Efficiency | 26% |
| Family Name | RFWC |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 2.94 in |
| Output Speed | 4.4 rpm |
| Output Shaft | Solid |
| Style | Right Angle |
| Torque Out @ 1150 rpm | N/A |
| Box Length | 4 in |
| Bolt Centers w/ Vertical Base Kits (in) | 6.16 x 3.25 |
| Input Configuration | C-Face Coupled |
| Frame | 56C |
| Keyway Size | 3/16 x 3/32 |
| Input (Shaft or Bore) Size | 5/8 in |
| Material | Cast Iron, Standard Paint |
| Output RPM @ 1750 rpm Input | 4.38 rpm |
| Max. Thrust Load @ 1150 rpm | 300 lb/in |
| Lubrication | None |
| HP @ RPM | 0.125 hp @ 1800 rpm |
| Fan Cooled | No |
| Box Height | 4 21/32 in |
| Base to Shaft Center Height w/Std. Base Kit | 3.47 in |
| Input Power Rating | 0.089 hp, 0.066 kW |
| Frame Size | 56C |
| Input Motor HP | 0.17 |
| Output Torque Rating Range [Min] | 300 lb-in, 35 Nm |
| Shaft Assembly Code | G |
| Center Distance Code | 713 |
| Base to Centerline of Output Shaft | 1 23/32 in |
| Output Bore Shaft Dia. | 0.625 in |
| Media Mapping Output | G |
| Weight | 23.1 LB |
| EAN or UPC | 781711549629 |
