4252-0080

Model: PFS522SE

522 series, pneumatic spring applied, single acting caliper disc brake sized for 1/2 inch thick brake disc.

  • 85 PSI Retractable Release Pressure
  • Aluminum Construction
  • Hardcoated
  • Dual Belleville Disc Spring Stacks
  • Quick Change Pad Feature
  • Fits on Brake Discs Diameters from 20 inches to Unlimited Diameter
  • .45 Coefficient of Friction Pad #9511023
  • Non-Asbestos Friction Material
  • Spring Stacks in Parallel
  • Buna-N Seals
  • 12,236 lb. Maximum Tangential Force
  • 220,652 in. lbs. F using 40 inch Disc Diameter
  • 27,192 lb. Clamping Force
Additional Info Dual Pistons. Spring Applied 85 PSI Release
Description Single Acting, Floating Mount, Use Fixed Disc
Disc Thick. (in.) 1/2
Model # PFS522SE
Tangential Force 12236 lbf, (54428 N)
Click image to enlarge

Downloads

Need Something Specific?

Expecting to find something that isn't here? We'd be happy to help. Just reach out through our contact form and let us know what you need.

Submit a Request