| 摘要 |
A pintle assembly for use in conjunction with a caster wheel assembly. The pintle assembly includes an inner tube and sleeve that is overmolded to and round the inner tube. The inner tube may include grooves to aid in securing sleeve. The sleeve includes a tapered annular channel near the top portion of the pintle, such that a slide ring may be inserted into the tapered annular channel to secure the pintle assembly into a mounting tube through frictional engagement of the slip ring with both the over-molded sleeve and the mounting tube. |
