Shaft to Pilot Mounted Component Drive Arrangement


These clutches, combination clutch-brakes and mechanical torque limiters transmit torque from a shaft to a timing belt pulley, v-belt pulley or sprocket which is mounted on the pilot of the unit. They can also be used in reverse arrangement, transmitting torque from the pilot mounted component to a shaft.

This group of products is blind bored for placement at the end of a shaft. They are fixed to the shaft with set screws and a customer supplied key. The required sprocket or pulley can be supplied by Mach III and installed on the pilot.

End of Shaft Spring Applied Friction Clutch
End of Shaft Air Applied Friction Clutch Regular Duty

REGULAR DUTY

Function: Connect, Disconnect
Drive Arrangement: Shaft to Pilot Mounted Component or Pilot Mounted Component to Shaft

  • Bore Sizes to 2.000 inch, Torque Requirements to 5,318 lb.in.
  • Clutch is blind bored and keyed for connection in an end of shaft location.
  • A sprocket, pulley or v-belt sheave can be mounted on the clutch pilot.

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End of Shaft Air Applied Friction Clutch Heavy Duty

HEAVY DUTY

Function: Connect, Disconnect
Drive Arrangement: Shaft to Pilot Mounted Component or Pilot Mounted Component to Shaft

  • Bore Sizes to 3.500 inch, Torque Requirements to 24,327 lb.in.
  • Clutch is blind bored and keyed for connection in an end of shaft location.
  • A sprocket, pulley or v-belt sheave can be mounted on the clutch pilot.

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End of Shaft Air Applied Friction Clutch
End of Shaft Air Applied Friction Clutch Regular Duty

REGULAR DUTY

Function: Connect, Disconnect
Drive Arrangement: Shaft to Pilot Mounted Component or Pilot Mounted Component to Shaft

  • Bore Sizes to 2.000 inch, Torque Requirements to 3,598 lb.in.
  • Clutch is blind bored and keyed for connection in an end of shaft location.
  • A sprocket, pulley or v-belt sheave can be mounted on the clutch pilot.

Models For Applications Less Than 200 RPM >

Models For Applications More Than 200 RPM > 

End of Shaft Air Applied Friction Clutch Heavy Duty

HEAVY DUTY

Function: Connect, Disconnect
Drive Arrangement: Shaft to Pilot Mounted Component or Pilot Mounted Component to Shaft

  • Bore Sizes to 3.500 inch, Torque Requirements to 41,008 lb.in.
  • Clutch is blind bored and keyed for connection in an end of shaft location.
  • A sprocket, pulley or v-belt sheave can be mounted on the clutch pilot.

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Combination Air Engaged Clutch and Spring Engaged Brake
SENSIFLEX Brakes For Unwind Tension Control

Function: Starting and Stopping / Holding The Pilot Mounted Component
Drive Arrangement: Shaft to Pilot Mounted Component

  • One air signal is required.
  • Clutch torque transmitted is proportional to the amount of air pressure applied, brake torque is a fixed value.

Models For Applications Less Than 200 RPM >

Models For Applications More Than 200 RPM > 

Through Shaft Mounted Torque Limiter
Through Shaft Mounted Torque Limiter

Function: Overload Protection
Drive Arrangement: Shaft to Pilot Mounted Component or Pilot Mounted Component to Shaft

  • Torque limiter is through bored and keyed for connection to a shaft in any axial location.
  • A sprocket, pulley or v-belt sheave can be mounted on the torque limiter pilot.

Models For Applications Less Than 200 RPM >

Models For Applications More Than 200 RPM > 

More Options
More Options

View a Sampling of Our 2000+ Custom Models

  • Mach III specializes in the creation of cost-effective custom solutions.
  • No minimum order quantities, lead times average only one week longer than catalog models.

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