FHDFR Style Flex-Rigid Couplings
The FHDFR Form coupling consists of one flex hub, 1 sleeve with bolt-on seal carrier, one particular rigid hub and 1 accessory kit. This coupling is supplied with exposed bolts only.
Functions
For extended existence
Conventional 20° stress angle
Heat handled bolts for higher power
Corrosion resistant bolts and nuts for ease of servicing
Offers parallel, angular misalignment and finish float
Built for high-torque low-speed applications that happen in mill operations
Ordering Facts
Application: Driver and Driven.
Variety and size of coupling, horizontal, vertical and so forth.
Power: Motor horspower or torque requirement.
Speed: Motor RPM or Driven RPM.
Distance in between shaft ends (BSE).
Shaft sizes.

FHD Style Flex-Flex Couplings
The FHD Form coupling includes two flex hubs, two sleeves with bolt-on seal carriers and
a single accessory kit. This coupling is provided with exposed bolts only.
Capabilities
For long life
Regular 20° pressure angle
Heat handled bolts for better power
Corrosion resistant bolts and nuts for ease of upkeep
Provides parallel, angular misalignment and end float
Created for high-torque low-speed applications that occur in mill operations
Ordering Information
Application: Driver and Driven.
Sort and dimension of coupling, horizontal, vertical and so forth.
Power: Motor horspower or torque necessity.
Velocity: Motor RPM or Driven RPM.
Distance in between shaft ends (BSE).
Shaft sizes.