RA and RAHS Variety Rigid Adjustable Couplings
The RA and RAHS couplings are presented in two different types. Variety II coupling includes two rigid hubs, adjusting nut and split ring and split ring for motor bub. Style IV coupling includes two rigid hubs, adjusting nut, split ring for motor hub and spacer.
Capabilities
Axial positioning from the pump impeller in vertical pump applications
Clearence fit bores lets for quick installation and servicing for pump and/or motor
Easily adjustable for vertical clearence
Removable spacer for uncomplicated maintenance
AISI 1045 Steel
Stainless Steel coupling also offered
Ordering Information
Application: Driver and Driven.
Energy: Motor horspower or torque necessity.
Pace: Motor Velocity or Driven RPM.
Distance amongst shaft ends (BSE).
Shaft sizes.
Adjusting nut threads.
Amount of believe in on both or both shafts.
Submit drawing if available.