Data Sheet


110 Series Dual Disk Pneumatic Brake

The 110 Series Dual Disk Brake, named for its eleven-inch diameter disks, offers high performance in a torque range from 19 lb-inches up to 6,210 lb-inches.

As an integral part of a high-performance unwind package, the 110 series brake allows you to deliver the appropriate torque level needed for a particular application by allocating actuation of the right number of cylinders, from one up to six. The term 110 ‘Series’ is derived from ‘11’ inches plus our use of the third digit in the range of values from 111 to 116 to signify the number of friction pads selected for a given brake.

Aside from their heavy-duty, ductile iron disk construction and expanded surface for rapid heat dissipation, 110 Series brakes feature DFE’s time-proven Universal Actuator technology :

  • Hassle free change out of worn pads, without tools, via push-button spring locks
  • Limited-travel pistons that can’t scratch the disk
  • Cylinder return springs that cannot puncture the diaphragm
  • Able to be retrofit into dual disk brakes of other manufacturers
  • DFE’s popular ‘No-squeal Warranty’



  • Disk/Hub Inertia 22.2 Slug-in2
  • Max. Torque 6,210 in-lbs.
  • Disk/Hub Weight 54.9 lbs.
  • Max. Ship Wt. 80 lbs.
  • Min. Shaft. Length 7.3 in.
To see if a brake in the 110 Series is the right size for your application please note its torque range listed above and review the 110 Series Brake section of DFE’s full Brake Catalog for detailed sizing information, options and accessories.





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