RA and RAHS Type Rigid Adjustable Couplings
The RA and RAHS couplings are offered in two distinct styles. Type 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.
Attributes
Axial positioning with the pump impeller in vertical pump applications
Clearence match bores enables for straightforward set up and maintenance for pump and/or motor
Simply adjustable for vertical clearence
Removable spacer for simple upkeep
AISI 1045 Steel
Stainless Steel coupling also out there
Ordering Details
Application: Driver and Driven.
Electrical power: Motor horspower or torque requirement.
Speed: Motor Pace or Driven RPM.
Distance between shaft ends (BSE).
Shaft sizes.
Adjusting nut threads.
Sum of trust on either or each shafts.
Submit drawing if obtainable.