Detailed Product Description

The propulsive force axle bearing reason brings a kingpin along or the column running pulley or the ball propulsive force keeps the rack module and propulsive force washer composition. The kingpin and the column running pulley are kept keeping and guidance putting up by the propulsive force. When being put into use together with the DF propulsive force axle bearing washer being unlike a series, may be that the axle bearing allocation provides a lot of different combination then. Since selecting and using the high-accuracy column, the running pulley (kingpin) has increased by contacting the length, this axle bearing may gain the top load ability and high stiffness will do under very small space. Another merit is that may omit a washer , may makes design compact when the surface is suitable for doing ball track face, if bordering a part , the kingpin and column running pulley column that DF propulsive force needle bearing and propulsive force column roller bearing adopt are to repair shape face , decrease the border strain , to improve life time face to face.