Mechanical Seal - Type 21 Metric x 30 mm

Style: Type 21 METRIC series

Dimensions:
Shaft: 30.0 mm
Seat Bore: 50.0 mm
Seat Thickness: 9.0 mm
Working Length: 31.0 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