FHDFR Kind Flex-Rigid Couplings
The FHDFR Kind coupling consists of one flex hub, one particular sleeve with bolt-on seal carrier, one rigid hub and a single accessory kit. This coupling is supplied with exposed bolts only.
Options
For long life
Regular 20° pressure angle
Heat handled bolts for greater power
Corrosion resistant bolts and nuts for ease of upkeep
Gives parallel, angular misalignment and end float
Made for high-torque low-speed applications that happen in mill operations
Ordering Information
Application: Driver and Driven.
Sort and dimension of coupling, horizontal, vertical etc.
Power: Motor horspower or torque requirement.
Velocity: Motor RPM or Driven RPM.
Distance in between shaft ends (BSE).
Shaft sizes.

FHD Form Flex-Flex Couplings
The FHD Style coupling consists of two flex hubs, two sleeves with bolt-on seal carriers and
one particular accessory kit. This coupling is supplied with exposed bolts only.
Options
For long existence
Regular 20° pressure angle
Heat treated bolts for higher strength
Corrosion resistant bolts and nuts for ease of servicing
Offers parallel, angular misalignment and finish float
Built for high-torque low-speed applications that come about in mill operations
Ordering Information
Application: Driver and Driven.
Type and size of coupling, horizontal, vertical and so forth.
Electrical power: Motor horspower or torque necessity.
Speed: Motor RPM or Driven RPM.
Distance between shaft ends (BSE).
Shaft sizes.