Eaton FHB Disc Brakes

Eaton FHB Disc Brakes

The Eaton Floating House Brake (FHB) is a revolutionary new disc brake technology featuring a patented braking concept that uses a floating housing instead of a floating rotor. These spring-applied, air-cooled disc brakes are rated for over 430,000 lb-in of torque and are commonly used in applications like surface mining, oilfields and other heavy-duty industrial machinery. The Eaton Airflex FHB both maximizes friction life and offers a rapid friction replacement capability.

  • Long-wearing organic friction material and a rugged, solid-cast rotating disc reduce inertia compared to typical caliper brakes
  • Designed to fit and interface with multiple, industry-leading motor frames
  • Fixed hub and rotor design extends product life by eliminating wear during free-wheeling
  • 360 degree annular disc reduces overall maintenance downtime by extending the life of friction pads, which are also easier to change
  • Exclusive shaft lock assembly improves installation speed and safety
Size No. of
Spring
Sets
Dynamic Torque*
lb‐in N‐m
Max
RPM
Length Engaged
in. mm.
Length Released
in. mm.
130FHB 32 288,000 32,540
17.55 455.8
17.79 451.9
138FHB 36
432,900 48,918
950
18.24 463.3
18.48 469.39