The Hayes "original" flywheel coupling absorbs vibration and shock to provide a steady dampening effect. The one-piece design gives you worry-free installation and ensures that your coupling will be installed properly the first time, every time. Competitively priced and normally in stock.
- Absorbs vibrations and shock loads, lengthening the life of your pump components
- Provides a steady dampening effect under load
- Designed for maximum life when operated at normal engine speeds, torque and alignment
- Rugged steel construction
- Eliminate human error with our easy one piece Design, perfect for a production environment!
- -40° to +220°F operating temperatures
- Various series for standard SAE flywheels and Non-standard flywheels including engine housings
Styles
- SAE A 2-bolt & 2-bolt @ 45 degrees - 3.252"/3.257" pilot / 4.00" to 13.50" centerline height
- SAE A 4-bolt - 3.252"/3.257" pilot / 4.00" to 13.50" centerline height
- SAE B 2-bolt & 2-bolt @ 45 degrees - 4.002"/4.007" pilot / 4.50" to 12.50" centerline height
- SAE B 2-bolt & 4-bolt - 4.002"/4.007" pilot / 4.50" to 12.50" centerline height
- SAE C 2-bolt & 2-bolt @ 45 degrees - 5.002"/5.007" pilot / 5.63" to 11.00" centerline height
- SAE C 2-bolt & 4-bolt - 5.002"/5.007" pilot / 5.63" to 11.00" centerline height
- SAE D 2-bolt, 4-bolt & 4-bolt on centerlines - 6.002" / 6.007" pilot / 7.00" to 11.00" centerline height
- SAE E 4-bolt & 4-bolt on centerlines - 6.502" / 6.507" pilot / 9.00" to 11.00" centerline height
- SAE F 4-bolt - 7.002" / 7.004" pilot / 9.00" to 11.00" centerline height
- Foot Mount Test Stand - Eliminates need to realign pump mount, allows quick pump change out and provides automatic shaft alignment. It also permits wide range of pump shaft sizes along with any combination of spline and keyed shafts. Lifting bracket supplied for each plate. Mounting flanges SAE A thru SAE F with Metric sizes are also available.
- Custom Designs - BSF has the Experience, Capability, and Versatility to provide custom welded steel foot mounts that are designed specifically for your application(s)
Options
This one-piece coupling is used on Off-highway construction equipment such as:
- Aerial lifts
- Bucket loaders
- Skid steer loaders
- Excavators
- Sweepers
- Wheeled loaders
- ...and much more
More Info
- Product Catalog (PDF download) (reference only)
