4004-0419
Model: H47SBRF
47 series, hydraulic single acting caliper disc brake w/spring retractable piston and floating bracket, sized for 1/4 inch thick brake disc.
- Aluminum Construction
- Hardcoated
- Spring retractable piston
- Available W.C. Branham Brake Discs: 6 5/16", 8", 10", 12" Diameter
- Fits on Brake Discs with Unlimited Diameter
- Replaceable Friction Pads (WCB p/n 4000-1052)
- U.S. Dept. of Defense Approved Friction Pads
- Dynamic torque (inch/lb): 144 lbf per 100 psi x braking radius
- Power Factor: 200 Series 4X, 38 Series 1X, 47 Series 2X
Attributes
| Description | Single Acting, Floating Mount. Use Fixed Disc |
| Additional Info | Single Retractable Piston |
| Disc Thick. (in.) | 1/4 |
| Fluid Type | Hydraulic Oil |
| Max. Pressure, PSI | 1000 |
| Seals | Buna-N |
| Wearable Friction Material | 0.83 cu. in. |
| Piston Dia. | 1.625 in. |
| Total Pad Area | 4.00 sq. in. |
| Fluid Displacement | 0.062 cu. in. |
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