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