FHD Style Flex-Flex Couplings
The FHD Type coupling includes two flex hubs, two sleeves with bolt-on seal carriers and
1 accessory kit. This coupling is provided with exposed bolts only.
Functions
For long life
Conventional 20° pressure angle
Heat treated bolts for better strength
Corrosion resistant bolts and nuts for ease of upkeep
Provides parallel, angular misalignment and end float
Intended for high-torque low-speed applications that take place in mill operations
Ordering Information
Application: Driver and Driven.
Sort and dimension of coupling, horizontal, vertical etc.
Energy: Motor horspower or torque necessity.
Velocity: Motor RPM or Driven RPM.
Distance involving shaft ends (BSE).
Shaft sizes.

FHDFR Style Flex-Rigid Couplings
The FHDFR Sort coupling includes one particular 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.
Features
For extended life
Regular 20° pressure angle
Heat handled bolts for higher power
Corrosion resistant bolts and nuts for ease of upkeep
Delivers parallel, angular misalignment and finish float
Made for high-torque low-speed applications that come about in mill operations
Ordering Information
Application: Driver and Driven.
Sort and dimension of coupling, horizontal, vertical and so on.
Electrical power: Motor horspower or torque requirement.
Speed: Motor RPM or Driven RPM.
Distance involving shaft ends (BSE).
Shaft sizes.