4251-0028
Model: P491SEF
491 series, pneumatic single acting caliper disc brake w/ float plates, sized for 1/2 inch thick brake disc.
- Aluminum Construction
- Hardcoated
- Fits on Brake Discs with Unlimited Diameter
- Replaceable Friction Pads (WCB p/n 4000-1014)
- Dynamic torque (inch/lb): 353.5 lbf per 100 psi x braking radius
- Power Factor: 491 Series 5X, 38 Series 1X, 47 Series 2X, 200 Series 4X, 962 Series 10X
Additional Info | Single Non-Retractable Piston |
Description | Single Acting, Floating Mount. Use Fixed Disc |
Disc Thick. (in.) | 1/2 |
Fluid Type | Air |
Max. Pressure, PSI | 200 |
Model # | P491SEF |
Piston Dia. | 2.5 In. |
Seals | Buna-N |
Total Pad Area | 9.14 sq. in. |
Wearable Friction Material | 3.80 cu. in. |
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