Find a Service Center
Boston Gear
724-5-G
700 Series 5:1 Ratio G Assembly Single Reduction Worm Gear Reducer Without Base
Item #101857011
- 5 Input Motor hp
- 700 Series
- 2.38 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 Motor HP | 5 |
| Bolt Centers w/ Vertical Base Kits (in) | 8.94 x 4.88 |
| Max. Input HP @ 100 rpm | 0.43 hp |
| Fan Cooled | No |
| Housing Material | Cast Iron |
| Center Distance Code | 724 |
| Input HP @ RPM | 3.05 hp @ 1150 rpm, 4.94 hp @ 1750 rpm |
| Output (Shaft or Bore) Size | 1 1/8 in |
| Base to Shaft Center Height w/Std. Base Kit | 5.19 in |
| Media Mapping Output | G |
| Output RPM @ Input RPM | 350 rpm @ 1750 rpm |
| Base Mounting Attachment | No Base |
| Max. Thrust Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Worm Position | Universal |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 9.19 x 2.88 |
| Base to Centerline of Input Shaft | 4 7/8 in |
| Output Speed | 350 rpm |
| Frame Size | Shaft Input, Not a C-Face |
| Rated Efficiency | 94% |
| Frame | N/A |
| Output Torque Rating Range [Min] | 750 lb-in, 85 Nm |
| Shaft Assembly Code | G |
| Material | Cast Iron, Standard Paint |
| Input Power Rating | 4.95 hp, 3.691 kW |
| Output RPM @ 1750 rpm Input | 350 rpm |
| Box Height | 6 15/16 in |
| Ratio | 5:1 |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.06 in |
| Standard | AGMA Service Class I |
| Box Width | 4 1/16 in |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.38 in |
| Base to Shaft Center Height w/High Vert. Base Kit | 5 1/4 in |
| Torque Out @ 1150 rpm | 750 in lb |
| Motor Application | General Purpose |
| Series | 700 |
| Output Shaft | Solid |
| Box Length | 6 3/8 in |
| Input (Shaft or Bore) Size | 3/4 in |
| Reduction Type | Single |
| Output Shaft Projection | Solid Left Output |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Center Distance | 2.375 in |
| Base to Centerline of Output Shaft | 2 1/2 in |
| Bolt Center | 7 1/16 in x 4 7/8 in |
| Torque Out @ 1750 rpm | 838 in lb |
| Output Torque Rating Range [Max] | 999 lb-in, 109 Nm |
| Family Name | Std Unit |
| Output Torque @ RPM | 750 in lb @ 1150 rpm, 838 in lb @ 1750 rpm |
| Washdown Duty | No |
| Output Torque | 838 lb-in |
| Lubrication | None |
| Bolt Centers w/ Std. Base Kit (in) | 7 1/16 x 4 7/8 |
| Input Configuration | Shaft Input |
| Max. Overhung Load @ 1750 rpm | 900 lb/in |
| Output Configuration | Left Output |
| Style | Right Angle |
| Output Bore Shaft Dia. | 1.125 in |
| Use With | 724 |
| Max. Overhung Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| HP @ RPM | 3 hp @ 1800 rpm |
| Weight | 29.1 LB |
| EAN or UPC | 781711517086 |
