Sealing Rings


How to specify FEY Laminar Rings - FK5 Single & Double Wound


FEY FK5 part numbers are a combination of the Series, Style, Bore/Shaft diameter (D), Opposing dimension, Set thickness, and Ring material. A special part number is assigned to ring sizes that have special features like coatings or surface finishes.

The following is an example of a FEY Part Number:

Style = ASKD
D = 150
RB = 6.0
RD = 2.0

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