RA and RAHS Form Rigid Adjustable Couplings
The RA and RAHS couplings are presented in two diverse styles. Style II coupling consists of 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.
Functions
Axial positioning from the pump impeller in vertical pump applications
Clearence match bores will allow for quick installation and maintenance for pump and/or motor
Simply adjustable for vertical clearence
Removable spacer for quick upkeep
AISI 1045 Steel
Stainless Steel coupling also available
Ordering Details
Application: Driver and Driven.
Power: Motor horspower or torque requirement.
Pace: Motor Velocity or Driven RPM.
Distance amongst shaft ends (BSE).
Shaft sizes.
Adjusting nut threads.
Amount of trust on either or both shafts.
Submit drawing if available.