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RA and RAHS Style Rigid Adjustable Couplings
The RA and RAHS couplings are offered in two diverse variations. Variety II coupling consists of 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.
Functions
Axial positioning on the pump impeller in vertical pump applications
Clearence match bores will allow for effortless set up and upkeep for pump and/or motor
Conveniently adjustable for vertical clearence
Removable spacer for quick servicing
AISI 1045 Steel
Stainless Steel coupling also available
Ordering Details
Application: Driver and Driven.
Electrical power: Motor horspower or torque necessity.
Velocity: Motor Speed or Driven RPM.
Distance amongst shaft ends (BSE).
Shaft sizes.
Adjusting nut threads.
Quantity of trust on either or the two shafts.
Submit drawing if readily available.