RA and RAHS Type Rigid Adjustable Couplings
The RA and RAHS couplings are provided in two distinctive styles. Type II coupling consists of two rigid hubs, adjusting nut and split ring and split ring for motor bub. Sort IV coupling includes two rigid hubs, adjusting nut, split ring for motor hub and spacer.
Functions
Axial positioning of your pump impeller in vertical pump applications
Clearence fit bores will allow for uncomplicated installation and upkeep for pump and/or motor
Quickly adjustable for vertical clearence
Removable spacer for simple upkeep
AISI 1045 Steel
Stainless Steel coupling also readily available
Ordering Information and facts
Application: Driver and Driven.
Power: Motor horspower or torque necessity.
Speed: Motor Speed or Driven RPM.
Distance amongst shaft ends (BSE).
Shaft sizes.
Adjusting nut threads.
Volume of believe in on both or both shafts.
Submit drawing if obtainable.