1results about How to "Reduce maintenance replacement time" patented technology

The utility model relates to bearing technical field discloses the outer ring subassembly of linear ball bearing, including outer ring, the inside detachable connection of outer ring has retainer, the inside fixed connection of retainer has a plurality of bearing plate, the outside of bearing plate is provided with the sliding slot, the outside sliding connection of sliding slot has a plurality of ball, the inside of retainer is provided with quick -release mechanism, the outside fixed connection of outer ring has the protection mechanism, the quick -release mechanism includes the slotted hole, the outside of slotted hole is established in the inside of retainer, the inside sliding connection of slotted hole has the follower rod, the outside of follower rod is equipped with tension spring, the outside fixed connection of tension spring has the limit stop. In the utility model, through pulling the follower ring, make the follower rod drive limit stop and move, and then quickly assemble and disassemble, can shorten maintenance replacement time greatly, enhance the flexibility and reliability of equipment use.