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Boston Gear
FWA718-150-B5-G
700 Series 150:1 Ratio G Assembly Double Reduction Without Base Worm Gear Reducer
Item #101854828
- Double Reduction
- 150:1 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
| Frame Size | 56C |
| Reduction Type | Double |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| HP @ RPM | 0.25 hp @ 1800 rpm |
| Center Distance | 1.75 in |
| Output (Shaft or Bore) Size | 7/8 in |
| Center Distance Code | 718 |
| Base to Centerline of Output Shaft | 3 11/16 in |
| Output Torque Rating Range [Min] | 500 lb-in, 60 Nm |
| Bore Code | B5 |
| Worm Position | Universal¦Parallel |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3 in |
| Base to Centerline of Input Shaft | 2 15/16 in |
| Box Height | 5 3/4 in |
| Torque Out @ 1150 rpm | N/A |
| Box Length | 5 1/16 in |
| Output Shaft | Solid |
| Bolt Centers w/ Std. Base Kit (in) | 5 3/4 x 4 1/2 |
| Style | Parallel Shaft |
| Input Motor HP | 0.25 |
| Shaft Assembly Code | G |
| Max. Thrust Load @ 1150 rpm | 500 lb/in |
| Output RPM @ 1750 rpm Input | 11.67 rpm |
| Torque Out @ 1750 rpm | 580 in lb |
| Motor HP | 1/4 hp |
| Lubrication | None |
| Box Width | 8 7/8 in |
| Output Bore Shaft Dia. | 0.875 in |
| Material | Cast Iron, Standard Paint |
| Fan Cooled | No |
| Media Mapping Output | G |
| Keyway Size | 3/16 x 3/32 |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 7.63 x 2.50 |
| Base to Shaft Center Height w/High Vert. Base Kit | 4.38 in |
| Rated Efficiency | 48% |
| Base to Shaft Center Height w/Std. Base Kit | 4.38 in |
| Standard | AGMA Service Class I |
| Frame | 56C |
| Motor Frame Size | B556C |
| Output Torque Rating Range [Max] | 749 lb-in, 84 Nm |
| Ratio | 150:1 |
| Output Torque | 580 lb-in |
| Base Mounting Attachment | No Base |
| Media Mapping Style | FWA |
| Family Name | FWA |
| Washdown Duty | No |
| Motor Application | General Purpose |
| Output Shaft Projection | Solid Left Output |
| Input (Shaft or Bore) Size | 5/8 in |
| Output Speed | 11.7 rpm |
| Max. Overhung Load @ 1750 rpm | 500 lb/in |
| Bolt Centers w/ Vertical Base Kits (in) | 7.38 x 4.00 |
| Input Power Rating | 0.23 hp, 0.172 kW |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 3.5 in |
| Housing Material | Cast Iron |
| Input Configuration | C-Face Quilled |
| Output Configuration | Left Output |
| Bolt Center | 4 3/16 in x 2 3/4 in |
| Weight | 26.1 LB |
| EAN or UPC | 781711525357 |
