RA and RAHS Style Coupings Overall performance Information

RA and RAHS Type Rigid Adjustable Couplings
The RA and RAHS couplings are supplied in two different types. Style II coupling consists of two rigid hubs, adjusting nut and split ring and split ring for motor bub. Style IV coupling consists of two rigid hubs, adjusting nut, split ring for motor hub and spacer.
Options
Axial positioning from the pump impeller in vertical pump applications
Clearence match bores permits for easy installation and upkeep for pump and/or motor
Very easily adjustable for vertical clearence
Removable spacer for effortless servicing
AISI 1045 Steel
Stainless Steel coupling also accessible
Ordering Details
Application: Driver and Driven.
Energy: Motor horspower or torque necessity.
Speed: Motor Velocity or Driven RPM.
Distance among shaft ends (BSE).
Shaft sizes.
Adjusting nut threads.
Sum of trust on either or each shafts.
Submit drawing if readily available.