Airflex Single Passage Rotorseal
Airflex Single Passage Rotorseal
SKU:CLU-51acf5
High-performance rotary union for precise gas or liquid transfer in industrial applications.
Regular price
$299.99
Regular price
Sale price
$299.99
Unit price
per
Delivery via Maden
Expect your order to arrive on time.
Secure Payments
All orders are processed through a secure, PCI-compliant checkout.




The Airflex Single Passage Rotorseal is a high-performance rotary union designed for precise transfer of gases or liquids in industrial applications. With a non-metallic sealing ring and ball bearings ensuring minimal leakage and running torque, this rotorseal guarantees reliable operation under pressure or vacuum conditions. Ideal for controlling clutches, brakes, cutting fluid transmission, lubrication, and oil circulation systems, the Airflex Rotorseal meets stringent industrial standards for efficiency and durability.
Product Specifications
General Description 0
The rotating seal is established by a non-metallic sealing ring, held against the rotorseal shaft by a light spring force. The sealing ring is designed so that media pressure acts on both of its ends to minimize the force on the sealing surface.This design gives positive protection against leakage and compensates for seal wear. Ball bearings are used between the stationary and rotating ports to provide rigidity to the rotorseal assembly and to minimize the running torque.Rotorseals are available with single, dual and triple passages, in a variety of sizes and designs, to provide the versatility needed to handle most requirements. Single passage rotorseals, in pneumatic installation, can be plumbed with a quick release valve at its inlet port to provide a convenient exhaust.In most applications, the rotorseal is mounted to the end of a shaft. The shaft is rifle and cross drilled to provide a passageway for the media transmitted. It is important that the rotorseal's axis of rotation be concentric with the rotating member's axis of rotation to minimize rotorseal wobble.To accommodate eccentricities, a flexible connection must be used between the rotorseal and supply. A rigid connection will tend to preload the rotorseal bearings. The flexible connection should not be installed taut and should include a union and 45º elbow.The flexible connection should be attached to the rotorseal prior to fastening the rotorseal to the rotating body to avoid seal or bearing damage. The union connection to the supply line is made last.
Specifications Assembly With Insulating Coupling
105519AA
Specifications Assembly With Insulating Coupling Qrv
105519AB
Specifications Dimension D
9.10 in | 231 mm
Specifications Dimension D1
5.63 in | 143 mm
Specifications Dimension H
4.00 in | 102 mm
Specifications Dimension H2
3.375 in | 85.7 mm
Specifications Dimension J1
2.750 in | 69.9 mm
Specifications Dimension L
3/8-16
Specifications Dimension L2
0.75 in | 19 mm
Specifications Dimension O
1.50 in | 38 mm
Specifications Dimension O1
1 1/2-11 1/2
Specifications Dimension U4
35.0 in | 889 mm
Specifications Hose Used In All Arrangements
250 x 38
Specifications Insulating Coupling
153 x 266
Specifications Manufacturer
Eaton-Airflex
Specifications Size
1 1/2 RH