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Boston Gear
FWA718-150-B4-G
700 Series 150:1 Ratio G Assembly Double Reduction Without Base Worm Gear Reducer
Item #101870536
- 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
| Motor Frame Size | B442CZ |
| Material | Cast Iron, Standard Paint |
| Base to Shaft Center Height w/Std. Base Kit | 4.38 in |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 7.63 x 2.50 |
| Frame | 42CZ |
| Torque Out @ 1750 rpm | 580 in lb |
| Reduction Type | Double |
| Input (Shaft or Bore) Size | 1/2 in |
| Bolt Centers w/ Vertical Base Kits (in) | 7.38 x 4.00 |
| Media Mapping Style | FWA |
| Base to Centerline of Input Shaft | 2 15/16 in |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 3.5 in |
| Family Name | FWA |
| Torque Out @ 1150 rpm | N/A |
| Motor Application | General Purpose |
| Bolt Center | 4 3/16 in x 2 3/4 in |
| Output RPM @ 1750 rpm Input | 11.67 rpm |
| Center Distance | 1.75 in |
| Bolt Centers w/ Std. Base Kit (in) | 5 3/4 x 4 1/2 |
| Media Mapping Output | G |
| Rated Efficiency | 48% |
| Fan Cooled | No |
| Output Speed | 11.7 rpm |
| Style | Parallel Shaft |
| Washdown Duty | No |
| Output Shaft Projection | Solid Left Output |
| Shaft Assembly Code | G |
| Max. Overhung Load @ 1750 rpm | 500 lb/in |
| Bore Code | B4 |
| Base Mounting Attachment | No Base |
| Worm Position | Universal¦Parallel |
| Box Length | 5 1/16 in |
| Input Motor HP | 0.25 |
| Base to Centerline of Output Shaft | 3 11/16 in |
| Output Shaft | Solid |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3 in |
| Keyway Size | 1/8 x 1/16 |
| Output Torque Rating Range [Max] | 749 lb-in, 84 Nm |
| Base to Shaft Center Height w/High Vert. Base Kit | 4.38 in |
| Input Power Rating | 0.23 hp, 0.172 kW |
| Ratio | 150:1 |
| Motor HP | 1/4 hp |
| Output Configuration | Left Output |
| Output Bore Shaft Dia. | 0.875 in |
| Input Configuration | C-Face Quilled |
| Output Torque | 580 lb-in |
| Center Distance Code | 718 |
| Box Height | 5 3/4 in |
| Lubrication | None |
| Frame Size | 42CZ |
| Standard | AGMA Service Class I |
| Box Width | 8 7/8 in |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| HP @ RPM | 0.25 hp @ 1800 rpm |
| Output (Shaft or Bore) Size | 7/8 in |
| Max. Thrust Load @ 1150 rpm | 500 lb/in |
| Housing Material | Cast Iron |
| Output Torque Rating Range [Min] | 500 lb-in, 60 Nm |
| Weight | 26.1 LB |
| EAN or UPC | 781711523278 |
