ship water lubricated rubber stern shaft rubber bearing of boats

The marine water lubricated rubber bearing is a kind of rubber joint, which is mainly composed of rubber. Including copper sleeve rubber bearings, steel shell rubber bearings and all rubber bearings.Acting on the shaft and sleeve between the supporting role.

Main features

1 The technique employed is the molding process.

2 Mainly used for ship axial pump, deep well pump, as the blade, pump leaves the support body.

3 The water lubricated bearing with combined rubbers is capable of damping,lowering noise, saving energy,raising effectiveness and so on .

4 They suit to the bearing which the lubricated pressure is no more than 490Kpa(cooling water temperature is less than 55ºc).Its using temperature is -20ºC-+86ºC, and normal loading capacity is reaching 3.5-5kg/cm and operating speed is 0.05m/sec-40m/sec.

5 If excess∅200,we can design embedding structure rubble bearing.

Application areas

1 stern bearing          

2 rudder bearing

3 donkey engine         

4 pumps parts        

5 mining machinery plant