Bearing Supported Stub Shaft

Bearing Supported Stub Shafts
Have a pulley or an overhung clutch you need to drive? Look no further. Our Bearing Supported Stub Shafts allow you to side-load the back of an engine, while not allowing any load back to the crankshaft. Are you out of length but still have some width to work with? Start counting on Hayes for your entire side load needs. Ref: Patent# 7,086,432

Product Literature

Assembly/Service Manual 

  • Rugged double bearing design
  • Easy installation
  • Re-greasable for long life
  • Oil filled assemblies for 24 hour use
  • Various sizes from 1-7/16″ to 2-1/2″
  • Approved by many engine manufactures
  • Very cost effective for side load adapters
Our bearing supported stub shaft is used on Off-highway equipment such as;
  • Chippers
  • Band Saws
  • Compressors
  • Stump Grinders
  • Concrete Saws
  • Concrete Trowels
  • Rollers
  • Pulley and Belt Drives
  • Any Side Load Application
  • … and much more
  • Model Test
  • Model Test Password
Product Description

Hayes Original Bearing Supported Stub Shaft

Bearing Supported Stub ShaftHave a pulley or an overhung clutch you need to drive? Look no further – we’ve got the solution.  The Hayes Bearing Supported Stub Shaft allows you to side-load the back of an engine while simultaneously preventing any load transmission back to the crankshaft.

Many industrial engines do not allow side loads on their engine crank shafts (pulley applications) but the Hayes Original Bearing Supported Stub Shaft has quickly become the “go-to” solution to this vexing problem.

These assemblies use our Hayes Original Flywheel Couplings to drive a splined shaft that is supported by either a steel SAE housing plate, or one of our custom engine housings.

We offer a bearing support for nearly any application (SAE, Non-SAE, Custom applications).  Click Here to start the selection process for your next Hayes Original Bearing Support

Ref: Patent# 7,086,432

Product Literature