Premium LM3UU-LM80UU Linear Motion Ball Bearing Bush Bushing CNC Parts-ALL SIZE. Product Name: Linear Motion Ball Bearing. Material: Shell bearing steel cage nylon. Product features: Linear bearing is used in conjunction with hardness linear transmission shaft. It is used as an infinite linear motion system.Since the ball and the hardness drive shaft are in contact, the load is small and the allowable load is small However, relatively speaking, the frictional resistance is small when moving in a straight line, which improves the precision, high movement and fast movement. It is recommended to use a hardness shaft with the linear bearing. The surface of the ordinary shaft has no hardness and is easy to wear. Please Select Size And Quantity Pack From Drop Down Option Above. We care about our valued buyers, if you have any questions, our Customer Service staff will be very glad to help you.
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