One-way bearing is a kind of bearing that can rotate freely in one direction and lock in the other direction.One-way bearing is also called  clutch, but according to the industry, the role of different to name.The metal shell of one-way bearing contains a lot of rollers, needle rollers or balls, and the shape of the rolling seat (hole) makes it only roll in one direction, and there will be great resistance in the other direction (the so-called "one-way").

 package for needle roller clutch and bearing assembly

FEATURES:

                    1, Ideal for indexing,backstopping or overrunning operation.

                    2, Free rolling one way,drives in opposite direction.

                    3, Light weight, low profile.

                    4, Minimum backlash.