FFR Single Engagement (Flex-Rigid)
The FRR Style coupling includes a single flex hub, one rigid hub, one particular sleeve and a single accessory kit. This coupling is provided with exposed bolts as standard. Shrouded bolts can be found on request by way of size five.5.
Functions
Flex Hub for extended lifestyle
Typical 20 stress angle
Heat handled bolts for greater power
Corrosion resistant bolts and nuts for ease of servicing
Accommodates angular misalignment only
Half coupling interchangeable with sector specifications
Ordering Information and facts
Application: Driver and Driven.
Sort and dimension of coupling, horizontal, vertical etc.
Energy: Motor horspower or torque requirement.
Pace: Motor RPM or Driven RPM.
Distance amongst shaft ends (BSE).
Shaft sizes.
FFS Floating Shaft Gear Coupling
The FFS Variety coupling consists of two flex-rigid couplings and 1 floating shaft. This coupling is supplied with rigid hubs outboard unless otherwise specified. Exposed bolts are normal. Shrouded bolts can be found on request tru sizes 5.five.
Options
Flex Hubs for prolonged lifestyle
Regular 20 stress angle
Heat treated bolts for better power
Corrosion resistant bolts and nuts for ease of servicing
Accommodates angular, parallel, and axial misalignment
Elimination of center assembly enables for ease of maintenance with no repositioning machinery
Rigid hubs outboard enables for bigger shaft diameters
Ordering Data
Application: Driver and Driven.
Sort and size of coupling, horizontal, vertical and so on.
Electrical power: Motor horspower or torque 
necessity.
Pace: Motor RPM or Driven RPM.
Distance amongst shaft ends (BSE).
Products shaft sizes.
Specify which hubs are to become applied within the products (Rigid or Flex).
Rigid hubs will be utilised on the gear unless otherwise specified.