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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
| Bore Code | B4 |
| Frame | 42CZ |
| Ratio | 900:1 |
| Base to Centerline of Output Shaft | 1 23/32 in |
| Output Torque | 340 lb-in |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 6.41 x 2.00 |
| Base to Shaft Center Height w/High Vert. Base Kit | 3.56 in |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Lubrication | None |
| Input Motor HP | 0.17 |
| Output RPM @ 1750 rpm Input | 1.94 rpm |
| HP @ RPM | 0.08333333 hp @ 1800 rpm |
| Box Width | 7 1/2 in |
| Worm Position | Universal¦Right Angle |
| Fan Cooled | No |
| Box Length | 4 in |
| Center Distance Code | 713 |
| Output Shaft Projection | Solid Left Output |
| Media Mapping Output | G |
| Frame Size | 42CZ |
| Family Name | FWC |
| Max. Thrust Load @ 1150 rpm | 300 lb/in |
| Style | Right Angle |
| Output Bore Shaft Dia. | 0.625 in |
| Output Shaft | Solid |
| Motor Application | General Purpose |
| Input Configuration | C-Face Quilled |
| Reduction Type | Double |
| Housing Material | Cast Iron |
| Output Configuration | Left Output |
| Base to Shaft Center Height w/Std. Base Kit | 3.47 in |
| Keyway Size | 1/8 x 1/16 |
| Base to Centerline of Input Shaft | N/A |
| Input (Shaft or Bore) Size | 1/2 in |
| Material | Cast Iron, Standard Paint |
| Center Distance | 1.33 in |
| Bolt Centers w/ Vertical Base Kits (in) | 6.16 x 3.25 |
| Bolt Center | 3 1/4" x 2" |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 2.94 in |
| Standard | AGMA Service Class I |
| Motor Frame Size | B442CZ |
| Rated Efficiency | 14% |
| Output Speed | 1.9 rpm |
| Output Torque Rating Range [Max] | 499 lb-in, 59 Nm |
| Input Power Rating | 0.071 hp, 0.053 kW |
| Box Height | 4 21/32 in |
| Washdown Duty | No |
| Torque Out @ 1750 rpm | 340 in lb |
| Output (Shaft or Bore) Size | 5/8 in |
| Torque Out @ 1150 rpm | N/A |
| Output Torque Rating Range [Min] | 300 lb-in, 35 Nm |
| Media Mapping Style | FWC |
| Base to Shaft Center Height w/Low Vert. Base Kit | 2.31 in |
| Motor HP | 0.17 hp |
| Base Mounting Attachment | No Base |
| Shaft Assembly Code | G |
| Max. Overhung Load @ 1750 rpm | 200 lb/in |
| Bolt Centers w/ Std. Base Kit (in) | 4 3/8 x 3 5/16 |
| Weight | 18.1 LB |
| EAN or UPC | 781711524275 |
