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Recommendations for the use of ball screws
Recommendations for the use of ball screws
1. The ball screw pair has been cleaned and filled with bearing lithium grease (Mobil XH222 or other grease) before leaving the factory, do not unseal at will.
2, the use of ball screw pair, to prevent the raceway from being impacted, so as not to affect the accuracy.
3, do not make the nut exceed the travel limit of the ball screw, if there is an accidental dislocation, please send the ball screw back to the company.
4. When installing the ball screw pair, the axis of the screw must be parallel with the supporting axis, and the bearing seat and the nut seat at both ends of the machine tool must be in line with each other.
5, in order to ensure the accuracy of the movement, please use the ball screw pair to clear the axial clearance, and ensure the stiffness of the connection.
6, in order to ensure the accuracy of the ball screw pair, please strictly prevent iron pins, dust, impurities and other particles into the ball screw pair working area, must use a dust-proof device (wrinkle protective cover, screw protective cover, etc.), the screw completely protected.
7. When using the ball screw pair with external circulation, please place the nut return slot above.
8. When the ball screw pair is used vertically, there must be measures to prevent the automatic reversal of the ball screw pair.
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