RA and RAHS Type Rigid Adjustable Couplings
The RA and RAHS couplings are offered in two unique 
styles. Type II coupling includes two rigid hubs, adjusting nut and split ring and split ring for motor bub. Type IV coupling consists of two rigid hubs, adjusting nut, split ring for motor hub and spacer.
Options
Axial positioning of your pump impeller in vertical pump applications
Clearence match bores permits for quick installation and upkeep for pump and/or motor
Conveniently adjustable for vertical clearence
Removable spacer for effortless servicing
AISI 1045 Steel
Stainless Steel coupling also offered
Ordering Facts
Application: Driver and Driven.
Power: Motor horspower or torque necessity.
Velocity: Motor Velocity or Driven RPM.
Distance in between shaft ends (BSE).
Shaft sizes.
Adjusting nut threads.
Amount of believe in on both or each shafts.
Submit drawing if offered.
