Industrial pump mechanical seal 109-40 on shaft 40 mm

Mechanical ceramic-graphite seal 109-40 on 40 mm pump rotor shaft. The outer body diameter is 60 mm, the diameter of the stationary ceramic ring (in elastic band) is 58 mm, the total height with the ring is 43 mm. Compatible with many industrial pumps: Sayer, Sprut, Pedrollo, etc