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Boston Gear
FWC713-300-B5-G
700 Series 300:1 Ratio G Assembly Double Reduction Without Base Worm Gear Reducer
Item #101854697
- 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
| Washdown Duty | No |
| Fan Cooled | No |
| Output (Shaft or Bore) Size | 5/8 in |
| Reduction Type | Double |
| Style | Right Angle |
| Base to Shaft Center Height w/Low Vert. Base Kit | 2.31 in |
| Input (Shaft or Bore) Size | 5/8 in |
| Bolt Centers w/ Vertical Base Kits (in) | 6.16 x 3.25 |
| Base to Shaft Center Height w/High Vert. Base Kit | 3.56 in |
| Base to Centerline of Input Shaft | N/A |
| Base to Centerline of Output Shaft | 1 23/32 in |
| Motor Application | General Purpose |
| Input Power Rating | 0.1 hp, 0.075 kW |
| Output RPM @ 1750 rpm Input | 5.8 rpm |
| Media Mapping Output | G |
| Base Mounting Attachment | No Base |
| Motor Frame Size | B556C |
| Frame Size | 56C |
| Output Shaft | Solid |
| Ratio | 300:1 |
| Max. Overhung Load @ 1750 rpm | 200 lb/in |
| Material | Cast Iron, Standard Paint |
| Lubrication | None |
| Rated Efficiency | 31% |
| Output Bore Shaft Dia. | 0.625 in |
| Torque Out @ 1150 rpm | N/A |
| Input Configuration | C-Face Quilled |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Torque Out @ 1750 rpm | 335 in lb |
| Bolt Centers w/ Std. Base Kit (in) | 4 3/8 x 3 5/16 |
| Standard | AGMA Service Class I |
| Shaft Assembly Code | G |
| Center Distance | 1.33 in |
| Box Length | 4 in |
| Box Width | 7 1/2 in |
| HP @ RPM | 0.125 hp @ 1800 rpm |
| Output Torque | 335 lb-in |
| Housing Material | Cast Iron |
| Box Height | 4 21/32 in |
| Worm Position | Universal¦Right Angle |
| Output Configuration | Left Output |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 6.41 x 2.00 |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 2.94 in |
| Keyway Size | 3/16 x 3/32 |
| Output Shaft Projection | Solid Left Output |
| Output Speed | 5.8 rpm |
| Frame | 56C |
| Center Distance Code | 713 |
| Motor HP | 0.17 hp |
| Bolt Center | 3 1/4" x 2" |
| Bore Code | B5 |
| Base to Shaft Center Height w/Std. Base Kit | 3.47 in |
| Output Torque Rating Range [Max] | 499 lb-in, 59 Nm |
| Output Torque Rating Range [Min] | 300 lb-in, 35 Nm |
| Input Motor HP | 0.17 |
| Max. Thrust Load @ 1150 rpm | 300 lb/in |
| Family Name | FWC |
| Media Mapping Style | FWC |
| Weight | 18.1 LB |
| EAN or UPC | 781711525265 |
