FFR Single Engagement (Flex-Rigid)
The FRR Kind coupling consists of one flex hub, 1 rigid hub, 1 sleeve and one particular accessory kit. This coupling is supplied with exposed bolts as typical. Shrouded bolts can be found on request as a result of size 5.five.
Capabilities
Flex Hub for prolonged life
Standard 20 stress angle
Heat taken care of bolts for greater power
Corrosion resistant bolts and nuts for ease of servicing
Accommodates angular misalignment only
Half coupling interchangeable with 
field specifications
Ordering Info
Application: Driver and Driven.
Sort and size of coupling, horizontal, vertical and so on.
Energy: Motor horspower or torque requirement.
Speed: Motor RPM or Driven RPM.
Distance in between shaft ends (BSE).
Shaft sizes.
FFS Floating Shaft Gear Coupling
The FFS Form coupling consists of two flex-rigid couplings and a single floating shaft. This coupling is provided with rigid hubs outboard except if otherwise specified. Exposed bolts are conventional. Shrouded bolts can be found on request tru sizes 5.5.
Options
Flex Hubs for long lifestyle
Typical 20 pressure angle
Heat taken care of bolts for greater power
Corrosion resistant bolts and nuts for ease of maintenance
Accommodates angular, parallel, and axial misalignment
Elimination of center assembly lets for ease of servicing without repositioning machinery
Rigid hubs outboard lets for larger shaft diameters
Ordering Information and facts
Application: Driver and Driven.
Type and size of coupling, horizontal, vertical etc.
Power: Motor horspower or torque necessity.
Velocity: Motor RPM or Driven RPM.
Distance between shaft ends (BSE).
Equipment shaft sizes.
Specify which hubs are to become applied about the equipment (Rigid or Flex).
Rigid hubs will probably be made use of over the gear unless of course otherwise specified.