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Boston Gear
F738-15F-B9-G
700 Series 15:1 Ratio G Assembly Single Reduction Worm Gear Reducer Without Base
Item #101871698
- 7.50 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
- Must be filled to the proper level with the recommended lubricant for your application before operation
| Output Torque | 3543 lb-in |
| Input Motor HP | 7.50 |
| Material | Cast Iron, Standard Paint |
| Shaft Assembly Code | G |
| Torque Out @ 1750 rpm | 3543 in lb |
| Output Bore Shaft Dia. | 1.625 in |
| Max. Overhung Load @ RPM | 2000 lb/in @ 1150 rpm, 2000 lb/in @ 1750 rpm |
| Series | 700 |
| Max. Input HP @ 100 rpm | 0.68 hp |
| Output RPM @ 1750 rpm Input | 117 rpm |
| Lubrication | None |
| Bore Code | B9 |
| Base to Centerline of Input Shaft | 7 5/8 in |
| Bolt Centers w/ Vertical Base Kits (in) | 13.94 x 8.00 |
| Bolt Centers w/ Std. Base Kit (in) | 10 3/8 x 7 |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Max. Thrust Load @ RPM | 1300 lb/in @ 1150 rpm, 1300 lb/in @ 1750 rpm |
| Output Torque Rating Range [Min] | 3500 lb-in, 400 Nm |
| Frame | 180TC, 210C |
| Output Configuration | Left Output |
| Output RPM @ Input RPM | 117 rpm @ 1750 rpm |
| Base to Shaft Center Height w/High Vert. Base Kit | 7 in |
| Style | Right Angle |
| Input HP @ RPM | 4.99 hp @ 1150 rpm, 7.47 hp @ 1750 rpm |
| Keyway Size | 1/4 x 1/8 |
| Ratio | 15:1 |
| Base to Shaft Center Height w/Std. Base Kit | 7 1/2 in |
| Base to Centerline of Output Shaft | 3 7/8 in |
| Motor Application | General Purpose |
| Base Mounting Attachment | No Base |
| Installed Options | Fan |
| Frame Size | 180TC, 210C |
| Media Mapping Output | G |
| Base to Shaft Center Height w/Low Vert. Base Kit | 5 1/4 in |
| HP @ RPM | 5 hp @ 1800 rpm |
| Max. Overhung Load @ 1750 rpm | 2000 lb/in |
| Input Power Rating | 7.47 hp, 5.57 kW |
| Motor Frame Size | B9180TC210C |
| Reduction Type | Single |
| Output Speed | 116.7 rpm |
| Worm Position | Universal |
| Torque Out @ 1150 rpm | 3600 in lb |
| Output (Shaft or Bore) Size | 1 5/8 in |
| Output Torque Rating Range [Max] | 3999 lb-in, 499 Nm |
| Media Mapping Style | F |
| Output Torque @ RPM | 3543 in lb @ 1750 rpm, 3600 in lb @ 1150 rpm |
| Input Configuration | C-Face Quilled |
| Center Distance Code | 738 |
| Box Height | 10 7/16 in |
| Input (Shaft or Bore) Size | 1 1/8 in |
| Center Distance | 3.75 in |
| Rated Efficiency | 88% |
| Box Width | 8 3/8 in |
| Washdown Duty | No |
| Housing Material | Cast Iron |
| Output Shaft | Solid |
| Output Shaft Projection | Solid Left Output |
| Bolt Center | 8 1/2 in x 4 3/4 in |
| Max. Thrust Load @ 1150 rpm | 1300 lb/in |
| Fan Cooled | Yes |
| Motor HP | 5 hp |
| Standard | AGMA Service Class I |
| Box Length | 10 in |
| Family Name | F |
| Weight | 86.1 LB |
| EAN or UPC | 781711534892 |
