Mechanical Seal - Type 21 DIN x 58mm

Style: Type 21 DIN Metric Series

Dimensions:
Shaft: 58.0 mm
Seat Bore: 77.0 mm
Seat Thickness: 12.0 mm
Working Length: 35.5 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: Thompson Kelly & Lewis