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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)
| Center Distance | 2.06 in |
| Output Shaft Projection | Solid Left Output |
| Motor Frame Size | B556C |
| Motor Application | General Purpose |
| Washdown Duty | No |
| Frame | 56C |
| Rated Efficiency | 57% |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 8.63 x 2.63 |
| Standard | AGMA Service Class I |
| Box Height | 6 25/64 in |
| Base to Centerline of Input Shaft | N/A |
| Box Length | 5 13/64 in |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 3.94 in |
| Box Width | 9 55/64 in |
| Media Mapping Style | FWC |
| Base to Shaft Center Height w/Std. Base Kit | 4.81 in |
| Worm Position | Universal¦Right Angle |
| Center Distance Code | 721 |
| Style | Right Angle |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Output Speed | 11.7 rpm |
| Media Mapping Output | G |
| Base to Shaft Center Height w/High Vert. Base Kit | 4.88 in |
| Shaft Assembly Code | G |
| Fan Cooled | No |
| Base to Centerline of Output Shaft | 2 9/32 in |
| Material | Cast Iron, Standard Paint |
| Ratio | 150:1 |
| Bore Code | B5 |
| Bolt Centers w/ Vertical Base Kits (in) | 8 3/8 x 4 7/8 |
| Keyway Size | 3/16 x 3/32 |
| Frame Size | 56C |
| Motor HP | 0.33 hp |
| Bolt Centers w/ Std. Base Kit (in) | 6 3/8 x 4 11/16 |
| Input Configuration | C-Face Quilled |
| Output Torque | 940 lb-in |
| Output Bore Shaft Dia. | 1 in |
| Output Torque Rating Range [Min] | 750 lb-in, 85 Nm |
| Reduction Type | Double |
| Output Configuration | Left Output |
| Torque Out @ 1750 rpm | 940 in lb |
| Family Name | FWC |
| Base Mounting Attachment | No Base |
| Lubrication | None |
| Housing Material | Cast Iron |
| Output Torque Rating Range [Max] | 999 lb-in, 109 Nm |
| Input (Shaft or Bore) Size | 5/8 in |
| Input Power Rating | 0.3 hp, 0.224 kW |
| Output RPM @ 1750 rpm Input | 11.67 rpm |
| Max. Overhung Load @ 1750 rpm | 700 lb/in |
| Torque Out @ 1150 rpm | N/A |
| Output Shaft | Solid |
| HP @ RPM | 0.3333333 hp @ 1800 rpm |
| Output (Shaft or Bore) Size | 1 in |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.13 in |
| Bolt Center | 5 in x 2 7/8 in |
| Input Motor HP | 0.33 |
| Max. Thrust Load @ 1150 rpm | 700 lb/in |
| Weight | 35.1 LB |
| EAN or UPC | 781711524442 |
