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Boston Gear
FWC718-200-B4-G
700 Series 200:1 Ratio G Assembly Double Reduction Without Base Worm Gear Reducer
Item #101873210
- Double Reduction
- 200:1 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
| Box Width | 8 7/8 in |
| Ratio | 200:1 |
| Motor HP | 1/4 hp |
| Bolt Centers w/ Std. Base Kit (in) | 5 3/4 x 4 1/2 |
| Bore Code | B4 |
| HP @ RPM | 0.25 hp @ 1800 rpm |
| Output Bore Shaft Dia. | 0.875 in |
| Motor Frame Size | B442CZ |
| Rated Efficiency | 47% |
| Media Mapping Output | G |
| Base to Shaft Center Height w/Std. Base Kit | 4.38 in |
| Standard | AGMA Service Class I |
| Max. Overhung Load @ 1750 rpm | 500 lb/in |
| Max. Thrust Load @ 1150 rpm | 500 lb/in |
| Box Height | 5 3/4 in |
| Input (Shaft or Bore) Size | 1/2 in |
| Frame Size | 42CZ |
| Output Shaft | Solid |
| Lubrication | None |
| Box Length | 5 1/16 in |
| Shaft Assembly Code | G |
| Input Power Rating | 0.19 hp, 0.142 kW |
| Style | Right Angle |
| Media Mapping Style | FWC |
| Reduction Type | Double |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Torque Out @ 1150 rpm | N/A |
| Housing Material | Cast Iron |
| Base to Centerline of Input Shaft | N/A |
| Output Torque | 660 lb-in |
| Input Motor HP | 0.25 |
| Center Distance Code | 718 |
| Output (Shaft or Bore) Size | 7/8 in |
| Output Torque Rating Range [Min] | 500 lb-in, 60 Nm |
| Washdown Duty | No |
| Fan Cooled | No |
| Keyway Size | 1/8 x 1/16 |
| Output Torque Rating Range [Max] | 749 lb-in, 84 Nm |
| Input Configuration | C-Face Quilled |
| Family Name | FWC |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3 in |
| Output Configuration | Left Output |
| Base to Centerline of Output Shaft | 2 1/16 in |
| Worm Position | Universal¦Right Angle |
| Bolt Center | 4 3/16 in x 2 3/4 in |
| Base Mounting Attachment | No Base |
| Bolt Centers w/ Vertical Base Kits (in) | 7.38 x 4.00 |
| Center Distance | 1.75 in |
| Base to Shaft Center Height w/High Vert. Base Kit | 4.38 in |
| Motor Application | General Purpose |
| Material | Cast Iron, Standard Paint |
| Torque Out @ 1750 rpm | 660 in lb |
| Output Speed | 8.8 rpm |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 7.63 x 2.50 |
| Output RPM @ 1750 rpm Input | 8.75 rpm |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 3.5 in |
| Output Shaft Projection | Solid Left Output |
| Frame | 42CZ |
| Weight | 26.1 LB |
| EAN or UPC | 781711524336 |
