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Boston Gear
RFWA713-200-B4-G
700 Series 200:1 Ratio G Assembly Double Reduction Without Base Worm Gear Reducer
Item #101711542
- Double Reduction
- 200:1 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
- Not to be used in a combustible environment. Inherent ability of this material to retain a static charge may produce an electrical spark.
| Frame | 42CZ |
| Box Width | 7 1/2 in |
| Media Mapping Output | G |
| Keyway Size | 1/8 x 1/16 |
| Reduction Type | Double |
| Base to Shaft Center Height w/Low Vert. Base Kit | 2.31 in |
| Output Shaft | Solid |
| Motor Application | General Purpose |
| Base Mounting Attachment | No Base |
| Washdown Duty | No |
| Input (Shaft or Bore) Size | 1/2 in |
| Max. Thrust Load @ 1150 rpm | 300 lb/in |
| Center Distance | 1.33 in |
| Base to Shaft Center Height w/Std. Base Kit | 3.47 in |
| Material | Cast Iron, Standard Paint |
| Output Torque | 320 lb-in |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 6.41 x 2.00 |
| Housing Material | Cast Iron |
| Input Power Rating | 0.12 hp, 0.089 kW |
| Torque Out @ 1150 rpm | N/A |
| Motor HP | 0.17 hp |
| Style | Parallel Shaft |
| Motor Frame Size | B442CZ |
| HP @ RPM | 0.125 hp @ 1800 rpm |
| Worm Position | Universal¦Parallel |
| Center Distance Code | 713 |
| Media Mapping Style | RFWA |
| Base to Shaft Center Height w/High Vert. Base Kit | 3.56 in |
| Bolt Centers w/ Vertical Base Kits (in) | 6.16 x 3.25 |
| Output Torque Rating Range [Min] | 300 lb-in, 35 Nm |
| Bolt Center | 3 1/4" x 2" |
| Family Name | RFWA |
| Shaft Assembly Code | G |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Input Configuration | C-Face Coupled |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 2.94 in |
| Torque Out @ 1750 rpm | 320 in lb |
| Frame Size | 42CZ |
| Output RPM @ 1750 rpm Input | 8.75 rpm |
| Input Motor HP | 0.17 |
| Base to Centerline of Output Shaft | 2 15/16 in |
| Bolt Centers w/ Std. Base Kit (in) | 4 3/8 x 3 5/16 |
| Standard | AGMA Service Class I |
| Output Configuration | Left Output |
| Ratio | 200:1 |
| Base to Centerline of Input Shaft | 2 19/32 in |
| Output (Shaft or Bore) Size | 5/8 in |
| Output Torque Rating Range [Max] | 499 lb-in, 59 Nm |
| Max. Overhung Load @ 1750 rpm | 200 lb/in |
| Rated Efficiency | 38% |
| Bore Code | B4 |
| Box Length | 4 in |
| Lubrication | None |
| Fan Cooled | No |
| Output Bore Shaft Dia. | 0.625 in |
| Output Speed | 8.8 rpm |
| Box Height | 4 21/32 in |
| Weight | 23.1 LB |
| EAN or UPC | 781711530177 |
