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Systems that use belts and chain drives, gears and gear drives, couplings, clutches and brakes, and other components.

Linkless Centrifugal Clutches

Product Announcement from Hilliard Corporation (The)

The Hilliard Linkless Centrifugal is unique within its design.

The combination of a dowel pin system and the symmetrical spring design allow for a Long Life and an Economical solution to meet your power transmission needs.


• Soft Starts • Load-free starting • Overload protection • Bi-directional Design • Long service life at an economical price

Design Benefits:

• Vibration dampening bushing • Symmetrical spring design • Load-free starting • Overload protection • Bi-directional Design • Maximum Torque Efficiency • Long Life Bonded Friction Linings

Custom Features to meet your operating requirements:

• Engagement Speed • Sprocket Mounted Drum Assembly • Machined Sheave Drum Assembly • Machined Coupling Drum Assembly • Flange Adapter for Flywheel Mounting


• Fans • Blowers • Conveyor drives • Mills • Compressors • Chipper-Shredders • Garden Equipment • Drilling Equipment • Construction Equipment