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Boston Gear
FWA726-400-B5-G
700 Series 400:1 Ratio G Assembly Double Reduction Without Base Worm Gear Reducer
Item #101854688
- 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
- Must be filled to the proper level with the recommended lubricant for your application before operation
| Standard | AGMA Service Class I |
| Bore Code | B5 |
| Output Bore Shaft Dia. | 1.125 in |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 10.38 x 3.13 |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| Motor HP | 0.25 hp |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Base to Shaft Center Height w/High Vert. Base Kit | 5.59 in |
| Frame | 56C |
| Torque Out @ 1150 rpm | N/A |
| Center Distance | 2.62 in |
| Family Name | FWA |
| Lubrication | None |
| Bolt Center | 6 3/8 in x 3 3/8 in |
| Output Shaft Projection | Solid Left Output |
| Ratio | 400:1 |
| Input Power Rating | 0.31 hp, 0.231 kW |
| Housing Material | Cast Iron |
| Torque Out @ 1750 rpm | 1950 in lb |
| Output RPM @ 1750 rpm Input | 4.38 rpm |
| Motor Application | General Purpose |
| Output (Shaft or Bore) Size | 1 1/8 in |
| Output Speed | 4.4 rpm |
| Material | Cast Iron, Standard Paint |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.63 in |
| Base to Centerline of Input Shaft | 3 25/32 in |
| Base to Centerline of Output Shaft | 5 1/16 in |
| Base Mounting Attachment | No Base |
| Frame Size | 56C |
| Style | Parallel Shaft |
| Rated Efficiency | 45% |
| Fan Cooled | No |
| Input Configuration | C-Face Quilled |
| Bolt Centers w/ Std. Base Kit (in) | 8 x 5 1/4 |
| Output Shaft | Solid |
| Box Width | 6 in |
| Worm Position | Universal¦Parallel |
| Output Configuration | Left Output |
| Box Height | 8 in |
| Center Distance Code | 726 |
| Media Mapping Output | G |
| Media Mapping Style | FWA |
| Input (Shaft or Bore) Size | 5/8 in |
| Output Torque Rating Range [Min] | 1500 lb-in, 160 Nm |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.75 in |
| Input Motor HP | 0.25 |
| Max. Overhung Load @ 1750 rpm | 1000 lb/in |
| Reduction Type | Double |
| HP @ RPM | 0.3333333 hp @ 1800 rpm |
| Washdown Duty | No |
| Shaft Assembly Code | G |
| Base to Shaft Center Height w/Std. Base Kit | 5.81 in |
| Motor Frame Size | B556C |
| Keyway Size | 3/16 x 3/32 |
| Output Torque Rating Range [Max] | 1999 lb-in, 234 Nm |
| Box Length | 11 21/32 in |
| Output Torque | 1950 lb-in |
| Bolt Centers w/ Vertical Base Kits (in) | 10.13 x 5.75 |
| Weight | 51.1 LB |
| EAN or UPC | 781711523575 |
