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Boston Gear
7726-60-J
700 Series 60:1 Ratio J Assembly Single Reduction Worm Gear Reducer Without Base
Item #101856444
- 0.75 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
- Must be filled to the proper level with the recommended lubricant for your application before operation
| Input (Shaft or Bore) Size | 3/4 in |
| Ratio | 60:1 |
| Base Mounting Attachment | No Base |
| Bolt Centers w/ Vertical Base Kits (in) | 10.13 x 5.75 |
| Material | Cast Iron, Standard Paint |
| Style | Right Angle |
| Output Configuration | Right Output |
| Worm Position | Universal |
| Output RPM @ 1750 rpm Input | 29 rpm |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.75 in |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 10.38 x 3.13 |
| Use With | 726 |
| Max. Overhung Load @ 1750 rpm | 1000 lb/in |
| Output Shaft | Solid |
| Base to Centerline of Input Shaft | 5 9/16 in |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.63 in |
| Family Name | Std Unit |
| Output Torque | 1385 lb-in |
| Output RPM @ Input RPM | 29 rpm @ 1750 rpm |
| Frame | N/A |
| Input Motor HP | 0.75 |
| Standard | AGMA Service Class I |
| Center Distance | 2.625 in |
| Fan Cooled | No |
| Output (Shaft or Bore) Size | 1 1/8 in |
| Output Speed | 29.2 rpm |
| Torque Out @ 1750 rpm | 1385 in lb |
| Reduction Type | Single |
| Bolt Center | 8 in x 5 1/4 in |
| Output Torque Rating Range [Min] | 1000 lb-in, 110 Nm |
| Center Distance Code | 726 |
| Media Mapping Output | J |
| Box Width | 4 7/16 in |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Box Length | 7 3/8 in |
| Input HP @ RPM | 0.64 hp @ 1150 rpm, 0.89 hp @ 1750 rpm |
| Output Bore Shaft Dia. | 1.125 in |
| Series | 700 |
| Base to Centerline of Output Shaft | 2 15/16 in |
| Bolt Centers w/ Std. Base Kit (in) | 8 x 5 1/4 |
| Base to Shaft Center Height w/Std. Base Kit | 5.81 in |
| Frame Size | Shaft Input, Not a C-Face |
| Rated Efficiency | 72% |
| Lubrication | None |
| Base to Shaft Center Height w/High Vert. Base Kit | 5.59 in |
| Motor Application | General Purpose |
| Output Torque @ RPM | 1385 in lb @ 1750 rpm, 1390 in lb @ 1150 rpm |
| Input Power Rating | 0.89 hp, 0.664 kW |
| Housing Material | Cast Iron |
| Box Height | 8 in |
| Washdown Duty | No |
| Max. Thrust Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Output Torque Rating Range [Max] | 1499 lb-in, 159 Nm |
| HP @ RPM | 0.75 hp @ 1800 rpm |
| Output Shaft Projection | Solid Right Output |
| Input Configuration | Shaft Input |
| Torque Out @ 1150 rpm | 1390 in lb |
| Max. Overhung Load @ RPM | 1000 lb/in @ 1150 rpm, 1000 lb/in @ 1750 rpm |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| Shaft Assembly Code | J |
| Max. Input HP @ 100 rpm | 0.1 hp |
| Weight | 41.1 LB |
| EAN or UPC | 781711517611 |
