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Boston Gear
F7724-40-B5-J
700 Series 40:1 Ratio J Assembly Single Reduction Worm Gear Reducer Without Base
Item #101810908
- 1 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
| Base to Centerline of Input Shaft | 4 7/8 in |
| Output Configuration | Right Output |
| Base to Centerline of Output Shaft | 2 1/2 in |
| Output Torque | 1206 lb-in |
| Base Mounting Attachment | No Base |
| Series | 700 |
| Housing Material | Cast Iron |
| Output Bore Shaft Dia. | 1.125 in |
| Output Torque Rating Range [Min] | 1000 lb-in, 110 Nm |
| Motor Application | General Purpose |
| Center Distance Code | 724 |
| Keyway Size | 3/16 x 3/32 |
| Box Height | 6 15/16 in |
| Output Torque @ RPM | 1160 in lb @ 1150 rpm, 1206 in lb @ 1750 rpm |
| Lubrication | None |
| Bolt Center | 5 in x 2 7/8 in |
| Output Torque Rating Range [Max] | 1499 lb-in, 159 Nm |
| Style | Right Angle |
| Box Width | 5 7/16 in |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 9.19 x 2.88 |
| Center Distance | 2.375 in |
| Use With | 724 |
| Input Power Rating | 1.08 hp, 0.805 kW |
| Bolt Center Length x Bolt Center Width | 5 in x 2 7/8 in |
| Washdown Duty | No |
| Input Configuration | C-Face Quilled |
| Frame Size | 56C |
| Ratio | 40:1 |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Torque Out @ 1750 rpm | 1206 in lb |
| Material | Cast Iron, Standard Paint |
| Fan Cooled | No |
| Media Mapping Style | F |
| Max. Overhung Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Max. Thrust Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Bolt Centers w/ Vertical Base Kits (in) | 8.94 x 4.88 |
| Max. Input HP @ 100 rpm | 0.11 hp |
| Output Shaft | Solid |
| Bore Code | B5 |
| Torque Out @ 1150 rpm | 1160 in lb |
| Output Speed | 43.8 rpm |
| Output (Shaft or Bore) Size | 1 1/8 in |
| Shaft Assembly Code | J |
| Motor Frame Size | B556C |
| Rated Efficiency | 77% |
| Bolt Centers w/ Std. Base Kit (in) | 7 1/16 x 4 7/8 |
| Output RPM @ Input RPM | 44 rpm @ 1750 rpm |
| Input (Shaft or Bore) Size | 5/8 in |
| Standard | AGMA Service Class I |
| Motor HP | 3/4 hp |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.38 in |
| Reduction Type | Single |
| Family Name | F |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.06 in |
| Base to Shaft Center Height w/High Vert. Base Kit | 5 1/4 in |
| Media Mapping Output | J |
| Base to Shaft Center Height w/Std. Base Kit | 5.19 in |
| Frame | 56C |
| Box Length | 6 3/8 in |
| Output RPM @ 1750 rpm Input | 43.75 rpm |
| Input Motor HP | 1 |
| Max. Overhung Load @ 1750 rpm | 900 lb/in |
| HP @ RPM | 0.75 hp @ 1800 rpm |
| Input HP @ RPM | 0.7 hp @ 1150 rpm, 1.08 hp @ 1750 rpm |
| Output Shaft Projection | Solid Right Output |
| Worm Position | Universal |
| Weight | 30.1 LB |
| EAN or UPC | 781711520079 |
