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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
| Center Distance Code | 738 |
| Frame Size | 180TC, 210C |
| Style | Right Angle |
| Base Mounting Attachment | No Base |
| Bolt Centers w/ Std. Base Kit (in) | 10 3/8 x 7 |
| Bore Code | B9 |
| Torque Out @ 1150 rpm | 3600 in lb |
| Box Height | 10 7/16 in |
| Max. Input HP @ 100 rpm | 0.68 hp |
| Lubrication | None |
| Input Power Rating | 7.47 hp, 5.57 kW |
| Output Bore Shaft Dia. | 1.625 in |
| Max. Thrust Load @ 1150 rpm | 1300 lb/in |
| Input (Shaft or Bore) Size | 1 1/8 in |
| Material | Cast Iron, Standard Paint |
| Output (Shaft or Bore) Size | 1 5/8 in |
| Output RPM @ Input RPM | 117 rpm @ 1750 rpm |
| Torque Out @ 1750 rpm | 3543 in lb |
| Bolt Centers w/ Vertical Base Kits (in) | 13.94 x 8.00 |
| Output Shaft | Solid |
| Output Speed | 116.7 rpm |
| Output RPM @ 1750 rpm Input | 117 rpm |
| Base to Centerline of Output Shaft | 3 7/8 in |
| Series | 700 |
| Base to Centerline of Input Shaft | 7 5/8 in |
| Housing Material | Cast Iron |
| Rated Efficiency | 88% |
| Washdown Duty | No |
| Standard | AGMA Service Class I |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Output Shaft Projection | Solid Left Output |
| Shaft Assembly Code | G |
| Box Width | 8 3/8 in |
| Base to Shaft Center Height w/High Vert. Base Kit | 7 in |
| Frame | 180TC, 210C |
| Max. Overhung Load @ 1750 rpm | 2000 lb/in |
| Worm Position | Universal |
| Media Mapping Style | F |
| HP @ RPM | 5 hp @ 1800 rpm |
| Output Torque | 3543 lb-in |
| Motor HP | 5 hp |
| Max. Thrust Load @ RPM | 1300 lb/in @ 1150 rpm, 1300 lb/in @ 1750 rpm |
| Base to Shaft Center Height w/Std. Base Kit | 7 1/2 in |
| Reduction Type | Single |
| Motor Application | General Purpose |
| Ratio | 15:1 |
| Installed Options | Fan |
| Fan Cooled | Yes |
| Center Distance | 3.75 in |
| Motor Frame Size | B9180TC210C |
| Input Motor HP | 7.50 |
| Output Torque Rating Range [Max] | 3999 lb-in, 499 Nm |
| Base to Shaft Center Height w/Low Vert. Base Kit | 5 1/4 in |
| Box Length | 10 in |
| Input HP @ RPM | 4.99 hp @ 1150 rpm, 7.47 hp @ 1750 rpm |
| Bolt Center | 8 1/2 in x 4 3/4 in |
| Output Configuration | Left Output |
| Input Configuration | C-Face Quilled |
| Output Torque @ RPM | 3543 in lb @ 1750 rpm, 3600 in lb @ 1150 rpm |
| Media Mapping Output | G |
| Family Name | F |
| Keyway Size | 1/4 x 1/8 |
| Max. Overhung Load @ RPM | 2000 lb/in @ 1150 rpm, 2000 lb/in @ 1750 rpm |
| Output Torque Rating Range [Min] | 3500 lb-in, 400 Nm |
| Weight | 86.1 LB |
| EAN or UPC | 781711534892 |
