4355-0046

Model: H662DQR

662 series, hydraulic double acting caliper disc brake w/ spring retractable pistons, sized for 1-1/8 inch thick brake disc.

  • Machined Aluminum Construction
  • Hardcoated
  • Fits on Brake Discs from 14 inch to unlimited Diameter
  • Replaceable Friction Pads
  • Internal Crossover Porting
  • 9.62 Sq. in. Piston Area x 2
  • Dynamic torque (inch/lb): 693 lbf per 100 psi x braking radius (in.)
Additional Info Dual Spring Retractable Pistons
Description Double Acting. Fixed Mount. Use Fixed or Floating Disc
Disc Thick. (in.) 1-1/8
Fluid Displacement 0.58 cu. in.
Fluid Type Hydraulic Oil
Max. Pressure, PSI 1500
Model # H662DQR
Piston Dia. 3.50 In.
Seals Buna-N
Total Pad Area 19.24 sq. in.
Wearable Friction Material 7.30 cu. in.
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