JCB Construction Bottom Rollers

JCB Construction Bottom Roller is a crawler drive element that is a movable support for a JCB Construction equipment (a tractor, bulldozer, excavator, etc.) that use JCB Construction track chains. The part is to be installed with JCB Construction bearings on the axles to the suspension of the running gear.

JCB Construction bottom rollers are mounted on bearings on axles that are connected to the body through a suspension. In order to mitigate impacts on the JCB Construction during the movement in a rough terrain, the JCB Construction rollers are usually made rubberized. It can also be made of composite materials. JCB Construction bottom rollers have an internal design based on a coil or cylindrical roller bearings. Thick-walled outer ring allows to withstand high radial loads.

Types of JCB Construction Bottom Rollers:

- Rubberized;

- Not rubberized;

- Rollers with internal cushioning.

JCB Construction Bottom roller supports the following functions:

- Improvement of the rotating JCB Construction track chain;

- Reduction of noise generated between the JCB Construction track chains and the JCB Construction bottom roller;

- Long service life of JCB Construction undercarriage spare parts.

All necessary original JCB Construction undercarriage parts and aftermarket or replacement JCB Construction bottom rollers online