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Boston Gear
726-30-G
700 Series 30:1 Ratio G Assembly Single Reduction Worm Gear Reducer Without Base
Item #101805888
- 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
- Periodic calibration is necessary to maintain accuracy
- should be done at least once a year or every 10,000 torque applications
- Never use on cheater bars
| Input Power Rating | 1.68 hp, 1.253 kW |
| Output Torque @ RPM | 1521 in lb @ 1750 rpm, 1575 in lb @ 1150 rpm |
| Output Configuration | Left Output |
| Max. Overhung Load @ 1750 rpm | 1000 lb/in |
| Bolt Center | 8 in x 5 1/4 in |
| Box Width | 4 7/16 in |
| Output Torque | 1521 lb-in |
| Output RPM @ 1750 rpm Input | 58 rpm |
| Housing Material | Cast Iron |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 10.38 x 3.13 |
| Use With | 726 |
| Output Torque Rating Range [Min] | 1500 lb-in, 160 Nm |
| Output Bore Shaft Dia. | 1.125 in |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| Ratio | 30:1 |
| Max. Thrust Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Max. Overhung Load @ RPM | 1000 lb/in @ 1150 rpm, 1000 lb/in @ 1750 rpm |
| Style | Right Angle |
| Family Name | Std Unit |
| Material | Cast Iron, Standard Paint |
| Frame Size | Shaft Input, Not a C-Face |
| Input (Shaft or Bore) Size | 3/4 in |
| Standard | AGMA Service Class I |
| Media Mapping Output | G |
| Base Mounting Attachment | No Base |
| Output Torque Rating Range [Max] | 1999 lb-in, 234 Nm |
| Rated Efficiency | 84% |
| Base to Shaft Center Height w/High Vert. Base Kit | 5.59 in |
| Base to Centerline of Input Shaft | 5 9/16 in |
| Bolt Centers w/ Vertical Base Kits (in) | 10.13 x 5.75 |
| Output (Shaft or Bore) Size | 1 1/8 in |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Input HP @ RPM | 1.2 hp @ 1150 rpm, 1.68 hp @ 1750 rpm |
| Reduction Type | Single |
| Output Speed | 58.3 rpm |
| Fan Cooled | No |
| Max. Input HP @ 100 rpm | 0.16 hp |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.63 in |
| Torque Out @ 1750 rpm | 1521 in lb |
| Torque Out @ 1150 rpm | 1575 in lb |
| Box Length | 7 3/8 in |
| Output Shaft | Solid |
| Center Distance Code | 726 |
| Worm Position | Universal |
| Washdown Duty | No |
| Lubrication | None |
| Frame | N/A |
| Bolt Centers w/ Std. Base Kit (in) | 8 x 5 1/4 |
| Center Distance | 2.625 in |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.75 in |
| Input Motor HP | 1.50 |
| Box Height | 8 in |
| Shaft Assembly Code | G |
| HP @ RPM | 1.5 hp @ 1800 rpm |
| Output RPM @ Input RPM | 58 rpm @ 1750 rpm |
| Base to Shaft Center Height w/Std. Base Kit | 5.81 in |
| Input Configuration | Shaft Input |
| Output Shaft Projection | Solid Left Output |
| Series | 700 |
| Base to Centerline of Output Shaft | 2 15/16 in |
| Motor Application | General Purpose |
| Weight | 41.1 LB |
| EAN or UPC | 781711517505 |
