Mechanical SealR 9.5 - Type 21 Refrigeration x 1-3/16"

Style: Type 21 Refrigeration Series



Dimensions:

Shaft: 1-3/16" (30.16 mm)

Seat Bore: 47.5 mm

Seat Thickness: 11.1 mm

Working Length: 34.5 mm (As measured from the rotating face to the back of the spring, under normal compression.)



Materials:

Rubber Parts: HNBR (Hydrogenated Nitrile Butadienne Rubber)

Faces: Stainless Steel fitted with HNBR "O" Ring



Typical Applications: Refrigeration seals