| 摘要 |
PROBLEM TO BE SOLVED: To provide a synthetic resin bearing capable of being simply tacked to a mate member to be attached therewith and preventing occurrence of disadvantage caused by the tacking. SOLUTION: A synthetic resin bearing 1 is composed of a synthetic resin lower casing 3 formed therein with a center through hole 2, a synthetic resin upper casing 7 defining therein a through hole 4 substantially concentric with the through-hole 2 in the lower casing 3, equipped with a cylindrical part 6 having an inner peripheral surface serving as a radial bearing surface, and elastically fitted in the lower casing 3, and a synthetic resin trust slide bearing means 8 interposed between the lower and upper casings 3, 7. The cylindrical part 6 of the upper casing 7 is formed therein with three tacking means 73 for tacking the upper casing 7 to an attaching member, and the tacking means 73 defines a bottomed space 75 between the inner peripheral surface 5 and the outer peripheral surface 74 of the cylindrical part 6, and is equipped a thin outer wall part 76 radially overhanging. |
