Multiple Disc Pulley Clutches Return to the main Multiple Disc Pulley Clutch (EPC) product page.

Multiple Disc Pulley Clutch (EPC) Specifications

Advantages

  • Suitable for harsh environments
  • Full-enclosed durable housing for easy outside wash down
  • Long-lasting lift expectancy greater than 10X single-plate, dry clutches
  • Easy Installations
  • Dependable disc design excels in demanding conditions

Operation

  • Torque Range 15 lb. ft. - 300 lb. ft.
  • Std. operating voltages 6 to 240 VDC
  • Self-adjusting multiple disc units
  • Mounts to a motor, pump or jack
Centrifugal Pulley Clutches

Specifications / Dimensions EPC Pulley Clutches

Dimensions / Ratings
Model A B C Bore* D E F Keyway
EPC - 0475 6.125 1.29 1 1/4 or 1 3/8 6 4.55 3.5 1/4 x 1/8
EPC - 0625 6.75 1.29 1 1/4 or 1 3/8 7.5 5.48 4.25 1/4 x 1/8

Model refers to clutch number. Sheave / pulley clutches are available in several sizes with standard operating voltages from 6 to 240 VDC. The most typical applications are PTO clutch assemblies that operate at 12 VDC. The motion control experts at Carlyle Johnson are always available to help recommend the correct model, or even custom design units for special applications.

Operating Characteristics
Model Dyn. Torque (lb. ft.) Static Volts DC* Current Amps Power Watts Speed**
EPC - 0475 75 150 12 or 24 4.2 / 2.1 50 1800
EPC - 0625 150 300 12 or 24 4.2 / 2.1 50 1800

*Available in other sizes. Model refers to clutch number.
** Heat sinks are required for applications operating at speeds greater than 1800rpm and/or high cycle rates.

Pulley Clutch Manufacturer
Sheave No. O.D. Bore P.D. Belt Type Keyway
PSA - 0600 6.15 3.751 / 3.753 6 "B" 1/2 x 1/4
PSA - 0700 7.15 3.751 / 3.753 7 "B" 1/2 x 1/4
PSA - 0800 8.15 3.51 / 3.753 8 "B" 1/2 x 1/4

In addition to our standard Multiple Disc Pulley Clutch (EPC), our engineering department can custom design and manufacture a new component to meet your specific requirements. If you have further questions or would like to discuss your specific needs, please contact us.


multiple disc pulley clutches Return to the main Multiple Disc Pulley Clutch (EPC) product page.