| 摘要 |
PURPOSE: A linear slide bearing is provided to achieve improved sliding action, while reducing manufacturing procedures and cost. CONSTITUTION: A linear slide bearing comprises a pair of ball inner pins(6) for sliding of balls; a caterpillar tread(4) contacting the ball inner pins so as to allow the sliding ball to move in a linear manner; and a cap(8) having an orbital rail(10) for circulation of balls inserted into the caterpillar tread, and which is fitted to a case(2) so as to contact the caterpillar tread. The cap has a circular groove(24) formed at the inner periphery of the cap, and the orbital rail is installed in the circular groove so as to allow balls to circulate.
|
