4251-0020
Model: H491SEFG
491 series, hydraulic single acting caliper disc brake w/ EPR seals and 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 Displacement | 0.0735 cu. in. |
| Fluid Type | Dot 3 Brake Fluid |
| Max. Pressure, PSI | 1500 |
| Model # | H491SEFG |
| Piston Dia. | 2.5 In. |
| Seals | EPR |
| Total Pad Area | 9.14 sq. in. |
| Wearable Friction Material | 3.80 cu. in. |
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.