Mechanical SealR 9 - Type 21 Refrigeration x 1-1/8"

Product Code: 

Style: Type 21 Refrigeration Series


Shaft: 1-1/8" (28.57 mm)

Seat Bore: 44.6 mm

Seat Thickness: 11.1 mm

Working Length: 31.0 mm (As measured from the rotating face to the back of the spring, under normal compression.)


Rubber Parts: HNBR (Hydrogenated Nitrile Butadienne Rubber)

Faces: Stainless Steel fitted with HNBR "O" Ring

Typical Applications: Refrigeration seals