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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
| Base Mounting Attachment | No Base |
| Keyway Size | 3/16 x 3/32 |
| Frame | 56C |
| Base to Centerline of Input Shaft | 2 15/16 in |
| Worm Position | Universal¦Parallel |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 7.63 x 2.50 |
| Input (Shaft or Bore) Size | 5/8 in |
| Input Motor HP | 0.25 |
| Material | Cast Iron, Standard Paint |
| Motor Frame Size | B556C |
| Center Distance | 1.75 in |
| Output Bore Shaft Dia. | 0.875 in |
| Family Name | FWA |
| Box Length | 5 1/16 in |
| Bolt Center | 4 3/16 in x 2 3/4 in |
| Bolt Centers w/ Std. Base Kit (in) | 5 3/4 x 4 1/2 |
| Rated Efficiency | 48% |
| Fan Cooled | No |
| Max. Thrust Load @ 1150 rpm | 500 lb/in |
| Reduction Type | Double |
| Output Speed | 11.7 rpm |
| Frame Size | 56C |
| Lubrication | None |
| 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 |
| Standard | AGMA Service Class I |
| Base to Centerline of Output Shaft | 3 11/16 in |
| Output Shaft | Solid |
| Style | Parallel Shaft |
| Output RPM @ 1750 rpm Input | 11.67 rpm |
| Media Mapping Output | G |
| Output Torque | 580 lb-in |
| Base to Shaft Center Height w/High Vert. Base Kit | 4.38 in |
| Max. Overhung Load @ 1750 rpm | 500 lb/in |
| Center Distance Code | 718 |
| Box Width | 8 7/8 in |
| Output Torque Rating Range [Min] | 500 lb-in, 60 Nm |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Media Mapping Style | FWA |
| Output (Shaft or Bore) Size | 7/8 in |
| Bore Code | B5 |
| Ratio | 150:1 |
| HP @ RPM | 0.25 hp @ 1800 rpm |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3 in |
| Output Torque Rating Range [Max] | 749 lb-in, 84 Nm |
| Motor HP | 1/4 hp |
| Box Height | 5 3/4 in |
| Housing Material | Cast Iron |
| Shaft Assembly Code | G |
| Input Configuration | C-Face Quilled |
| Output Shaft Projection | Solid Left Output |
| Base to Shaft Center Height w/Std. Base Kit | 4.38 in |
| Output Configuration | Left Output |
| Torque Out @ 1750 rpm | 580 in lb |
| Washdown Duty | No |
| Motor Application | General Purpose |
| Torque Out @ 1150 rpm | N/A |
| Weight | 26.1 LB |
| EAN or UPC | 781711525357 |
