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Boston Gear
FWC718-400-B4-G
700 Series 400:1 Ratio G Assembly Double Reduction Without Base Worm Gear Reducer
Item #101809303
- 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
- Use a punch and chisel holder to prevent hand injury
- Keep the cutting edge of a chisel directed away
| Base to Centerline of Input Shaft | N/A |
| Center Distance Code | 718 |
| Center Distance | 1.75 in |
| Input Power Rating | 0.12 hp, 0.089 kW |
| Media Mapping Style | FWC |
| Output Shaft | Solid |
| Bore Code | B4 |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Bolt Center | 4 3/16 in x 2 3/4 in |
| Standard | AGMA Service Class II |
| Base to Shaft Center Height w/Std. Base Kit | 4.38 in |
| Output Torque Rating Range [Min] | 500 lb-in, 60 Nm |
| Bolt Centers w/ Std. Base Kit (in) | 5 3/4 x 4 1/2 |
| Max. Thrust Load @ 1150 rpm | 500 lb/in |
| Output Bore Shaft Dia. | 0.875 in |
| Output Torque Rating Range [Max] | 749 lb-in, 84 Nm |
| Box Width | 8 7/8 in |
| Lubrication | None |
| Output (Shaft or Bore) Size | 7/8 in |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3 in |
| Bolt Centers w/ Vertical Base Kits (in) | 7.38 x 4.00 |
| Reduction Type | Double |
| Frame Size | 42CZ |
| Torque Out @ 1750 rpm | 690 in lb |
| Washdown Duty | No |
| Motor Frame Size | B442CZ |
| Output RPM @ 1750 rpm Input | 4.38 rpm |
| Style | Right Angle |
| HP @ RPM | 0.125 hp @ 1800 rpm |
| Base Mounting Attachment | No Base |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 7.63 x 2.50 |
| Box Height | 5 3/4 in |
| Output Shaft Projection | Solid Left Output |
| Worm Position | Universal¦Right Angle |
| Motor Application | General Purpose |
| Motor HP | 0.17 hp |
| Max. Overhung Load @ 1750 rpm | 500 lb/in |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 3.5 in |
| Family Name | FWC |
| Media Mapping Output | G |
| Frame | 42CZ |
| Input Configuration | C-Face Quilled |
| Torque Out @ 1150 rpm | N/A |
| Output Configuration | Left Output |
| Housing Material | Cast Iron |
| Material | Cast Iron, Standard Paint |
| Fan Cooled | No |
| Box Length | 5 1/16 in |
| Shaft Assembly Code | G |
| Base to Centerline of Output Shaft | 2 1/16 in |
| Output Speed | 4.4 rpm |
| Rated Efficiency | 40% |
| Ratio | 400:1 |
| Keyway Size | 1/8 x 1/16 |
| Base to Shaft Center Height w/High Vert. Base Kit | 4.38 in |
| Input (Shaft or Bore) Size | 1/2 in |
| Output Torque | 690 lb-in |
| Input Motor HP | 0.17 |
| Weight | 26.1 LB |
| EAN or UPC | 781711524367 |
