RA and RAHS Variety Rigid Adjustable Couplings
The RA and RAHS couplings are supplied in two distinct types. Kind II coupling consists of two rigid hubs, adjusting nut and split ring and split ring for motor bub. Kind IV coupling includes two rigid hubs, adjusting nut, split ring for motor hub and spacer.
Functions
Axial positioning of the pump impeller in vertical pump applications
Clearence fit bores makes it possible for for effortless installation and servicing for pump and/or motor
Very easily adjustable for vertical clearence
Removable spacer for easy servicing
AISI 1045 Steel
Stainless Steel coupling also offered
Ordering Details
Application: Driver and Driven.
Electrical power: Motor horspower or torque necessity.
Pace: Motor Velocity or Driven RPM.
Distance concerning shaft ends (BSE).
Shaft sizes.
Adjusting nut threads.
Sum of believe in on either or both shafts.
Submit drawing if offered.
