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Boston Gear
FWA713-400-B4-G
700 Series 400:1 Ratio G Assembly Double Reduction Without Base Worm Gear Reducer
Item #101869872
- 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
- Use with FHP belts only
| Output Torque | 330 lb-in |
| Output Torque Rating Range [Min] | 300 lb-in, 35 Nm |
| Housing Material | Cast Iron |
| Output Shaft | Solid |
| Output Torque Rating Range [Max] | 499 lb-in, 59 Nm |
| Bore Code | B4 |
| Frame Size | 42CZ |
| Output Configuration | Left Output |
| Bolt Centers w/ Std. Base Kit (in) | 4 3/8 x 3 5/16 |
| Bolt Center | 3 1/4" x 2" |
| Output Speed | 4.4 rpm |
| Box Length | 4 in |
| Input Configuration | C-Face Quilled |
| Output RPM @ 1750 rpm Input | 4.38 rpm |
| Media Mapping Style | FWA |
| Family Name | FWA |
| Torque Out @ 1150 rpm | N/A |
| Worm Position | Universal¦Parallel |
| Media Mapping Output | G |
| Standard | AGMA Service Class I |
| Output (Shaft or Bore) Size | 5/8 in |
| Base to Centerline of Input Shaft | 2 19/32 in |
| Input Motor HP | 0.17 |
| Base to Centerline of Output Shaft | 2 15/16 in |
| Base to Shaft Center Height w/Low Vert. Base Kit | 2.31 in |
| Base to Shaft Center Height w/High Vert. Base Kit | 3.56 in |
| Shaft Assembly Code | G |
| Style | Parallel Shaft |
| Material | Cast Iron, Standard Paint |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 6.41 x 2.00 |
| Reduction Type | Double |
| Keyway Size | 1/8 x 1/16 |
| Bolt Centers w/ Vertical Base Kits (in) | 6.16 x 3.25 |
| Output Shaft Projection | Solid Left Output |
| Motor HP | 0.17 hp |
| Center Distance | 1.33 in |
| Ratio | 400:1 |
| Base Mounting Attachment | No Base |
| Frame | 42CZ |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| HP @ RPM | 0.125 hp @ 1800 rpm |
| Center Distance Code | 713 |
| Fan Cooled | No |
| Input (Shaft or Bore) Size | 1/2 in |
| Rated Efficiency | 26% |
| Input Power Rating | 0.089 hp, 0.066 kW |
| Base to Shaft Center Height w/Std. Base Kit | 3.47 in |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 2.94 in |
| Torque Out @ 1750 rpm | 330 in lb |
| Box Height | 4 21/32 in |
| Max. Overhung Load @ 1750 rpm | 200 lb/in |
| Motor Application | General Purpose |
| Lubrication | None |
| Box Width | 7 1/2 in |
| Max. Thrust Load @ 1150 rpm | 300 lb/in |
| Output Bore Shaft Dia. | 0.625 in |
| Motor Frame Size | B442CZ |
| Washdown Duty | No |
| Weight | 18.1 LB |
| EAN or UPC | 781711523193 |
