Rubber lining for a hole enclosing revolving shaft with or without face profiles. The rubber bushings can be manufactured with or without metal bonded. These bushes are used in both static and dynamic conditions. The selection of materials for the product is based on its working environment. It should have good mechanical, ageing, and swelling properties.
Few bushes functions to isolate the vibration of the shaft when its in drive. They are designed with grooves to lubricate the shafts, sometimes the grooves are used to pump from the highly viscous mud like aggressive media.