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Boston Gear
F7724-25-B7-G
700 Series 25:1 Ratio G Assembly Single Reduction Worm Gear Reducer Without Base
Item #101853365
- 1.50 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
| Reduction Type | Single |
| Media Mapping Output | G |
| Use With | 724 |
| Center Distance Code | 724 |
| Torque Out @ 1750 rpm | 1199 in lb |
| Media Mapping Style | F |
| Torque Out @ 1150 rpm | 1150 in lb |
| Output RPM @ Input RPM | 70 rpm @ 1750 rpm |
| Motor Frame Size | B7140TC180C |
| Material | Cast Iron, Standard Paint |
| Max. Input HP @ 100 rpm | 0.14 hp |
| Lubrication | None |
| Shaft Assembly Code | G |
| Frame Size | 140TC, 180C |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.38 in |
| Box Height | 6 15/16 in |
| Input Motor HP | 1.50 |
| Input Power Rating | 1.55 hp, 1.156 kW |
| Box Width | 5 7/16 in |
| Center Distance | 2.375 in |
| Base to Centerline of Output Shaft | 2 1/2 in |
| Bolt Center Length x Bolt Center Width | 5 in x 2 7/8 in |
| Bolt Center | 5 in x 2 7/8 in |
| Base to Centerline of Input Shaft | 4 7/8 in |
| Output Torque Rating Range [Min] | 1000 lb-in, 110 Nm |
| Bolt Centers w/ Std. Base Kit (in) | 7 1/16 x 4 7/8 |
| Output Torque @ RPM | 1150 in lb @ 1150 rpm, 1199 in lb @ 1750 rpm |
| Style | Right Angle |
| Base Mounting Attachment | No Base |
| Output Bore Shaft Dia. | 1.125 in |
| Output (Shaft or Bore) Size | 1 1/8 in |
| Output Torque Rating Range [Max] | 1499 lb-in, 159 Nm |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Output Configuration | Left Output |
| Output Torque | 1199 lb-in |
| Output RPM @ 1750 rpm Input | 70 rpm |
| Family Name | F |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 9.19 x 2.88 |
| Max. Overhung Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Standard | AGMA Service Class I |
| Rated Efficiency | 86% |
| Base to Shaft Center Height w/Std. Base Kit | 5.19 in |
| Input HP @ RPM | 1.03 hp @ 1150 rpm, 1.55 hp @ 1750 rpm |
| HP @ RPM | 1 hp @ 1800 rpm |
| Max. Thrust Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Motor HP | 1 1/2 hp |
| Max. Overhung Load @ 1750 rpm | 900 lb/in |
| Motor Application | General Purpose |
| Keyway Size | 3/16 x 3/32 |
| Output Speed | 70 rpm |
| Ratio | 25:1 |
| Frame | 140TC, 180C |
| Input (Shaft or Bore) Size | 7/8 in |
| Output Shaft | Solid |
| Output Shaft Projection | Solid Left Output |
| Bore Code | B7 |
| Fan Cooled | No |
| Worm Position | Universal |
| Box Length | 6 3/8 in |
| Base to Shaft Center Height w/High Vert. Base Kit | 5 1/4 in |
| Bolt Centers w/ Vertical Base Kits (in) | 8.94 x 4.88 |
| Washdown Duty | No |
| Housing Material | Cast Iron |
| Series | 700 |
| Input Configuration | C-Face Quilled |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.06 in |
| Weight | 30.1 LB |
| EAN or UPC | 781711496091 |
