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Boston Gear
FWC713-900-B4-G
700 Series 900:1 Ratio G Assembly Double Reduction Without Base Worm Gear Reducer
Item #101869880
- Double Reduction
- 900:1 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 |
| Media Mapping Output | G |
| Output Shaft | Solid |
| Rated Efficiency | 14% |
| Base to Shaft Center Height w/Low Vert. Base Kit | 2.31 in |
| Media Mapping Style | FWC |
| Output Bore Shaft Dia. | 0.625 in |
| Bore Code | B4 |
| Motor Frame Size | B442CZ |
| Base to Shaft Center Height w/High Vert. Base Kit | 3.56 in |
| Box Height | 4 21/32 in |
| Output Speed | 1.9 rpm |
| Input (Shaft or Bore) Size | 1/2 in |
| Fan Cooled | No |
| Frame Size | 42CZ |
| Bolt Center | 3 1/4" x 2" |
| Input Motor HP | 0.17 |
| Output (Shaft or Bore) Size | 5/8 in |
| Max. Thrust Load @ 1150 rpm | 300 lb/in |
| Family Name | FWC |
| Center Distance | 1.33 in |
| Input Configuration | C-Face Quilled |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 2.94 in |
| Base to Centerline of Input Shaft | N/A |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Output Shaft Projection | Solid Left Output |
| Output Torque Rating Range [Min] | 300 lb-in, 35 Nm |
| Ratio | 900:1 |
| Frame | 42CZ |
| Motor Application | General Purpose |
| Bolt Centers w/ Vertical Base Kits (in) | 6.16 x 3.25 |
| Bolt Centers w/ Std. Base Kit (in) | 4 3/8 x 3 5/16 |
| Torque Out @ 1150 rpm | N/A |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 6.41 x 2.00 |
| Output Configuration | Left Output |
| Base to Centerline of Output Shaft | 1 23/32 in |
| Worm Position | Universal¦Right Angle |
| Shaft Assembly Code | G |
| Torque Out @ 1750 rpm | 340 in lb |
| HP @ RPM | 0.08333333 hp @ 1800 rpm |
| Box Length | 4 in |
| Output Torque Rating Range [Max] | 499 lb-in, 59 Nm |
| Keyway Size | 1/8 x 1/16 |
| Output Torque | 340 lb-in |
| Output RPM @ 1750 rpm Input | 1.94 rpm |
| Base to Shaft Center Height w/Std. Base Kit | 3.47 in |
| Reduction Type | Double |
| Lubrication | None |
| Standard | AGMA Service Class I |
| Input Power Rating | 0.071 hp, 0.053 kW |
| Box Width | 7 1/2 in |
| Max. Overhung Load @ 1750 rpm | 200 lb/in |
| Style | Right Angle |
| Material | Cast Iron, Standard Paint |
| Motor HP | 0.17 hp |
| Center Distance Code | 713 |
| Housing Material | Cast Iron |
| Washdown Duty | No |
| Weight | 18.1 LB |
| EAN or UPC | 781711524275 |
