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Boston Gear
FWC721-150-B5-G
700 Series 150:1 Ratio G Assembly Double Reduction Without Base Worm Gear Reducer
Item #101855246
- 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
- Steel housings must be used for operating pressures above 210 bar (3,000 psi)
| HP @ RPM | 0.3333333 hp @ 1800 rpm |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.13 in |
| Box Width | 9 55/64 in |
| Washdown Duty | No |
| Output Configuration | Left Output |
| Keyway Size | 3/16 x 3/32 |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 8.63 x 2.63 |
| Standard | AGMA Service Class I |
| Center Distance | 2.06 in |
| Rated Efficiency | 57% |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Output Bore Shaft Dia. | 1 in |
| Output (Shaft or Bore) Size | 1 in |
| Input Configuration | C-Face Quilled |
| Torque Out @ 1750 rpm | 940 in lb |
| Torque Out @ 1150 rpm | N/A |
| Base to Centerline of Output Shaft | 2 9/32 in |
| Bolt Centers w/ Vertical Base Kits (in) | 8 3/8 x 4 7/8 |
| Base Mounting Attachment | No Base |
| Bolt Centers w/ Std. Base Kit (in) | 6 3/8 x 4 11/16 |
| Max. Thrust Load @ 1150 rpm | 700 lb/in |
| Bore Code | B5 |
| Output Torque Rating Range [Min] | 750 lb-in, 85 Nm |
| Motor Frame Size | B556C |
| Base to Shaft Center Height w/Std. Base Kit | 4.81 in |
| Fan Cooled | No |
| Input Power Rating | 0.3 hp, 0.224 kW |
| Base to Centerline of Input Shaft | N/A |
| Output Shaft | Solid |
| Worm Position | Universal¦Right Angle |
| Center Distance Code | 721 |
| Output RPM @ 1750 rpm Input | 11.67 rpm |
| Ratio | 150:1 |
| Output Speed | 11.7 rpm |
| Output Shaft Projection | Solid Left Output |
| Lubrication | None |
| Input Motor HP | 0.33 |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 3.94 in |
| Frame | 56C |
| Family Name | FWC |
| Motor Application | General Purpose |
| Housing Material | Cast Iron |
| Media Mapping Output | G |
| Style | Right Angle |
| Reduction Type | Double |
| Shaft Assembly Code | G |
| Output Torque | 940 lb-in |
| Base to Shaft Center Height w/High Vert. Base Kit | 4.88 in |
| Motor HP | 0.33 hp |
| Input (Shaft or Bore) Size | 5/8 in |
| Media Mapping Style | FWC |
| Max. Overhung Load @ 1750 rpm | 700 lb/in |
| Box Length | 5 13/64 in |
| Output Torque Rating Range [Max] | 999 lb-in, 109 Nm |
| Bolt Center | 5 in x 2 7/8 in |
| Frame Size | 56C |
| Box Height | 6 25/64 in |
| Material | Cast Iron, Standard Paint |
| Weight | 35.1 LB |
| EAN or UPC | 781711524442 |
