RA and RAHS Type Rigid Adjustable Couplings
The RA and RAHS couplings are offered in two distinct variations. Sort II coupling includes 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.
Attributes
Axial positioning with the pump impeller in vertical pump applications
Clearence match bores will allow for simple set up and maintenance for pump and/or motor
Easily adjustable for vertical clearence
Removable spacer for simple maintenance
AISI 1045 Steel
Stainless Steel coupling also accessible
Ordering Details
Application: Driver and Driven.
Electrical power: Motor horspower or torque requirement.
Speed: Motor Speed or Driven RPM.
Distance among shaft ends (BSE).
Shaft sizes.
Adjusting nut threads.
Volume of believe in on either or each shafts.
Submit drawing if available.