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Boston Gear
FWA726-100-B5-G
700 Series 100:1 Ratio G Assembly Double Reduction Without Base Worm Gear Reducer
Item #101449711
- Double Reduction
- 100:1 Ratio
- G Assembly
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
- Install guards according to applicable local and national codes for rotating shafts.
| Box Width | 6 in |
| Reduction Type | Double |
| Shaft Assembly Code | G |
| Motor Frame Size | B556C |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 10.38 x 3.13 |
| HP @ RPM | 0.75 hp @ 1800 rpm |
| Bolt Center | 6 3/8 in x 3 3/8 in |
| Output Shaft | Solid |
| Base to Centerline of Input Shaft | 3 25/32 in |
| Center Distance Code | 726 |
| Base to Centerline of Output Shaft | 5 1/16 in |
| Motor HP | 3/4 hp |
| Output Torque Rating Range [Min] | 1500 lb-in, 160 Nm |
| Input Power Rating | 0.75 hp, 0.559 kW |
| Style | Parallel Shaft |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.63 in |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.75 in |
| Bolt Centers w/ Vertical Base Kits (in) | 10.13 x 5.75 |
| Rated Efficiency | 67% |
| Standard | AGMA Service Class I |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Material | Cast Iron, Standard Paint |
| Lubrication | None |
| Max. Overhung Load @ 1750 rpm | 1000 lb/in |
| Output (Shaft or Bore) Size | 1 1/8 in |
| Frame | 56C |
| Family Name | FWA |
| Media Mapping Output | G |
| Output Bore Shaft Dia. | 1.125 in |
| Box Height | 8 in |
| Box Length | 11 21/32 in |
| Media Mapping Style | FWA |
| Center Distance | 2.62 in |
| Output Torque | 1785 lb-in |
| Motor Application | General Purpose |
| Output Torque Rating Range [Max] | 1999 lb-in, 234 Nm |
| Output Configuration | Left Output |
| Housing Material | Cast Iron |
| Washdown Duty | No |
| Input (Shaft or Bore) Size | 5/8 in |
| Fan Cooled | No |
| Ratio | 100:1 |
| Bore Code | B5 |
| Input Configuration | C-Face Quilled |
| Frame Size | 56C |
| Torque Out @ 1750 rpm | 1785 in lb |
| Input Motor HP | 0.75 |
| Base to Shaft Center Height w/Std. Base Kit | 5.81 in |
| Base to Shaft Center Height w/High Vert. Base Kit | 5.59 in |
| Torque Out @ 1150 rpm | N/A |
| Output Shaft Projection | Solid Left Output |
| Worm Position | Universal¦Parallel |
| Keyway Size | 3/16 x 3/32 |
| Bolt Centers w/ Std. Base Kit (in) | 8 x 5 1/4 |
| Output RPM @ 1750 rpm Input | 17.5 rpm |
| Base Mounting Attachment | No Base |
| Output Speed | 17.5 rpm |
| Weight | 51.1 LB |
| EAN or UPC | 781711523513 |
