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