Mechanical Seal 20 - Type 21E x 2-1/2"

Style: Type 21E inch/imperial series



Dimensions:

Shaft: 2-1/2" (63.5 mm)

Seat Bore: 65.0 mm

Seat Thickness: 13.9 mm

Working Length: 55.0 mm (As measured from the rotating face to the back of the spring, under normal compression.)



Materials:

Rubber Parts: NBR Rubber

Faces: Standard Ceramic



Typical Applications: None given