CPE sliding ball bushes are created to allow unrestricted length of linear travel and consequently, are not suitable for preloading. They are capable of both rotary motions and sliding and provide a sensitive fit, superior to any plain bushings. Sliding ball bushes are eminently satisfactory for a vast variety of purposes not requiring preloading, and particularly suitable for light loading and vertical applications.
Visit the Crawford Precision Engineering website for more information on Type MS