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Boston Gear
RF726-30-B7-G
700 Series 30:1 Ratio G Assembly Single Reduction Worm Gear Reducer Without Base
Item #102206970
- 1.50 Input Motor hp
- 700 Series
- 2.62 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
- Use of damaged assembly could be hazardous
| Center Distance Code | 726 |
| Output Torque | 1521 lb-in |
| Input Configuration | C-Face Coupled |
| Family Name | RF |
| Material | Cast Iron, Standard Paint |
| Bolt Center | 6 3/8 in x 3 3/8 in |
| Output Torque @ RPM | 1521 in lb @ 1750 rpm, 1575 in lb @ 1150 rpm |
| Output RPM @ 1750 rpm Input | 58 rpm |
| Ratio | 30:1 |
| Shaft Assembly Code | G |
| Output (Shaft or Bore) Size | 1 1/8 in |
| Motor Frame Size | B7140TC180C |
| Max. Overhung Load @ RPM | 1000 lb/in @ 1150 rpm, 1000 lb/in @ 1750 rpm |
| Bolt Centers w/ Vertical Base Kits (in) | 10.13 x 5.75 |
| HP @ RPM | 1.5 hp @ 1800 rpm |
| Frame | 140TC, 180C |
| Motor HP | 1.5 hp |
| Torque Out @ 1150 rpm | 1575 in lb |
| Style | Right Angle |
| Output Speed | 58.3 rpm |
| Media Mapping Output | G |
| Use With | 726 |
| Series | 700 |
| Base to Centerline of Output Shaft | 2 15/16 in |
| Input Motor HP | 1.50 |
| Rated Efficiency | 84% |
| Center Distance | 2.625 in |
| Box Height | 8 in |
| Fan Cooled | No |
| Lubrication | None |
| Base to Shaft Center Height w/High Vert. Base Kit | 5.59 in |
| Output Torque Rating Range [Min] | 1500 lb-in, 160 Nm |
| Output Shaft | Solid |
| Max. Overhung Load @ 1750 rpm | 1000 lb/in |
| Input HP @ RPM | 1.2 hp @ 1150 rpm, 1.68 hp @ 1750 rpm |
| Housing Material | Cast Iron |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 10.38 x 3.13 |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.63 in |
| Torque Out @ 1750 rpm | 1521 in lb |
| Box Width | 5 29/32 in |
| Box Length | 7 3/8 in |
| Base Mounting Attachment | No Base |
| Washdown Duty | No |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| Standard | AGMA Service Class I |
| Input (Shaft or Bore) Size | 7/8 in |
| Input Power Rating | 1.68 hp, 1.253 kW |
| Base to Shaft Center Height w/Std. Base Kit | 5.81 in |
| Frame Size | 140TC, 180C |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.75 in |
| Keyway Size | 3/16 x 3/32 |
| Base to Centerline of Input Shaft | 5 9/16 in |
| Output RPM @ Input RPM | 58 rpm @ 1750 rpm |
| Output Bore Shaft Dia. | 1.125 in |
| Bore Code | B7 |
| Bolt Centers w/ Std. Base Kit (in) | 8 x 5 1/4 |
| Output Configuration | Left Output |
| Max. Input HP @ 100 rpm | 0.16 hp |
| Reduction Type | Single |
| Media Mapping Style | RF |
| Output Torque Rating Range [Max] | 1999 lb-in, 234 Nm |
| Worm Position | Universal |
| Max. Thrust Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Motor Application | General Purpose |
| Weight | 53.1 LB |
| EAN or UPC | 781711527641 |
