4004-0778
Model: PFS400QF
400 series, pneumatic spring applied, single acting caliper disc brake sized for 1 1/8 inch thick brake disc.
- 100 PSI Retractable Release Pressure
- Aluminum Construction
- Hardcoated
- Dual Belleville Disc Spring Stacks
- Available W.C. Branham Brake Discs: 8", 10", 12", 16" Diameter
- Fits on Brake Discs with Unlimited Disc Diameter
- .45 Coefficient of Friction Pad #9511023
- Non-Asbestos Friction Material
- Spring Stacks in Parallel
- Buna-N Seals
- 1859 lb. Maximum Tangential Force
- 35,568 in. lbs. F using 40 inch Disc Diameter
- 4130 lb. Clamping Force
Additional Info | Dual Pistons. Spring Applied 100 PSI Release |
Description | Single Acting, Floating Mount. Use Fixed Disc |
Disc Thick. (in.) | 1-1/8 |
Model # | PFS400QF |
Tangential Force | 1859 lbf (8269 N) |