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Characteristics of crossed roller bearings
Feb 25, 2016

Cross-roller bearings, due to segmentation of the inner or outer ring,loaded roller and interval after the retainer, and cross roller shaft ringsare fixed together to prevent separated from each other, so when installingthe cross roller collar is simple. Because the roller is staggered, so only1 set of cross roller collar to withstand loads in all directions, comparedwith the traditional model, 3~4 times more rigid. Meanwhile, crossed rollerbearing inner ring and the outer ring is two-Division structure, bearingclearance can be adjusted, even if the preload is applied, can obtain high-precision rotary motion.