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Boston Gear
F738-60F-B7-H
700 Series 60:1 Ratio H Assembly Single Reduction Worm Gear Reducer Without Base
Item #101854495
- 2 Input Motor hp
- 700 Series
- 3.75 in Center Distance
- Single Reduction
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
- Aluminum housings can be used for pressures up to 3,000 psi
- Steel housings must be used for operating pressures above 3,000 psi
| Bore Code | B7 |
| Max. Thrust Load @ RPM | 1300 lb/in @ 1150 rpm, 1300 lb/in @ 1750 rpm |
| Max. Input HP @ 100 rpm | 0.22 hp |
| Base to Shaft Center Height w/Std. Base Kit | 7 1/2 in |
| Input Configuration | C-Face Quilled |
| Fan Cooled | Yes |
| Output Torque Rating Range [Min] | 2500 lb-in, 310 Nm |
| Output RPM @ Input RPM | 29 rpm @ 1750 rpm |
| Bolt Centers w/ Vertical Base Kits (in) | 13.94 x 8.00 |
| Box Length | 10 in |
| Base to Centerline of Input Shaft | 7 5/8 in |
| Housing Material | Cast Iron |
| Output Torque | 3277 lb-in |
| Box Height | 10 7/16 in |
| Input Motor HP | 2 |
| Style | Right Angle |
| Keyway Size | 3/16 x 3/32 |
| Motor Frame Size | B7140TC180C |
| Washdown Duty | No |
| Ratio | 60:1 |
| Torque Out @ 1750 rpm | 3277 in lb |
| Frame Size | 140TC, 180C |
| Output Torque @ RPM | 3277 in lb @ 1750 rpm, 3850 in lb @ 1150 rpm |
| Worm Position | Universal |
| Base to Centerline of Output Shaft | 3 7/8 in |
| Material | Cast Iron, Standard Paint |
| Media Mapping Style | F |
| Base Mounting Attachment | No Base |
| Standard | AGMA Service Class I |
| Output (Shaft or Bore) Size | 1 5/8 in |
| Motor HP | 2 hp |
| Center Distance | 3.75 in |
| HP @ RPM | 2 hp @ 1800 rpm |
| Max. Overhung Load @ RPM | 2000 lb/in @ 1150 rpm, 2000 lb/in @ 1750 rpm |
| Bolt Centers w/ Std. Base Kit (in) | 10 3/8 x 7 |
| Output RPM @ 1750 rpm Input | 29.2 rpm |
| Base to Shaft Center Height w/Low Vert. Base Kit | 5 1/4 in |
| Bolt Center | 8 1/2 in x 4 3/4 in |
| Series | 700 |
| Output Speed | 29.2 rpm |
| Torque Out @ 1150 rpm | 3850 in lb |
| Rated Efficiency | 68% |
| Center Distance Code | 738 |
| Max. Overhung Load @ 1750 rpm | 2000 lb/in |
| Motor Application | General Purpose |
| Input Power Rating | 2.24 hp, 1.67 kW |
| Output Torque Rating Range [Max] | 3499 lb-in, 399 Nm |
| Output Bore Shaft Dia. | 1.625 in |
| Frame | 140TC, 180C |
| Lubrication | None |
| Output Configuration | Left & Right Output |
| Max. Thrust Load @ 1150 rpm | 1300 lb/in |
| Family Name | F |
| Box Width | 8 3/8 in |
| Media Mapping Output | H |
| Base to Shaft Center Height w/High Vert. Base Kit | 7 in |
| Output Shaft Projection | Solid Double Projecting Output |
| Shaft Assembly Code | H |
| Input (Shaft or Bore) Size | 7/8 in |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Reduction Type | Single |
| Input HP @ RPM | 1.72 hp @ 1150 rpm, 2.24 hp @ 1750 rpm |
| Output Shaft | Solid |
| Installed Options | Fan |
| Weight | 86.1 LB |
| EAN or UPC | 781711467718 |
