4252-0095
Model: PFS520ST
520 series, pneumatic spring applied, single acting caliper disc brake sized for 3/4 inch thick brake disc.
- 75 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
- 6,419 lb. Maximum Tangential Force
- 115,754 in. lbs. F using 40 inch Disc Diameter
- 14,264 lb. Clamping Force
Attributes
| Model # | PFS520ST |
| Description | Single Acting, Floating Mount. Use Fixed Disc |
| Additional Info | Dual Pistons. Spring Applied 75 PSI Release |
| Disc Thick. (in.) | 3/4 |
| Tangential Force | 6419 lbf, (28565 N) |
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