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Boston Gear
RFWC713-300-B5-G
700 Series 300:1 Ratio G Assembly Double Reduction Without Base Worm Gear Reducer
Item #101871353
- Double Reduction
- 300:1 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
| Fan Cooled | No |
| Base to Shaft Center Height w/High Vert. Base Kit | 3.56 in |
| Bolt Centers w/ Vertical Base Kits (in) | 6.16 x 3.25 |
| Keyway Size | 3/16 x 3/32 |
| Worm Position | Universal¦Right Angle |
| Motor Frame Size | B556C |
| Frame | 56C |
| Base to Centerline of Input Shaft | N/A |
| Family Name | RFWC |
| Base Mounting Attachment | No Base |
| Media Mapping Style | RFWC |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 6.41 x 2.00 |
| Output Configuration | Left Output |
| Bolt Center | 3 1/4" x 2" |
| Bolt Centers w/ Std. Base Kit (in) | 4 3/8 x 3 5/16 |
| Base to Shaft Center Height w/Low Vert. Base Kit | 2.31 in |
| Torque Out @ 1150 rpm | N/A |
| Rated Efficiency | 31% |
| Motor Application | General Purpose |
| Box Height | 4 21/32 in |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 2.94 in |
| Output Speed | 5.8 rpm |
| Shaft Assembly Code | G |
| Input (Shaft or Bore) Size | 5/8 in |
| Output Bore Shaft Dia. | 0.625 in |
| HP @ RPM | 0.125 hp @ 1800 rpm |
| Ratio | 300:1 |
| Output Torque Rating Range [Max] | 499 lb-in, 59 Nm |
| Output Torque | 335 lb-in |
| Lubrication | None |
| Center Distance Code | 713 |
| Style | Right Angle |
| Output Torque Rating Range [Min] | 300 lb-in, 35 Nm |
| Center Distance | 1.33 in |
| Material | Cast Iron, Standard Paint |
| Standard | AGMA Service Class I |
| Box Length | 4 in |
| Torque Out @ 1750 rpm | 335 in lb |
| Washdown Duty | No |
| Motor HP | 0.17 hp |
| Reduction Type | Double |
| Media Mapping Output | G |
| Base to Centerline of Output Shaft | 1 23/32 in |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Base to Shaft Center Height w/Std. Base Kit | 3.47 in |
| Housing Material | Cast Iron |
| Frame Size | 56C |
| Input Motor HP | 0.17 |
| Output (Shaft or Bore) Size | 5/8 in |
| Input Configuration | C-Face Coupled |
| Input Power Rating | 0.1 hp, 0.075 kW |
| Bore Code | B5 |
| Max. Overhung Load @ 1750 rpm | 200 lb/in |
| Output Shaft | Solid |
| Max. Thrust Load @ 1150 rpm | 300 lb/in |
| Box Width | 7 1/2 in |
| Output RPM @ 1750 rpm Input | 5.8 rpm |
| Weight | 23.1 LB |
| EAN or UPC | 781711549612 |
