摘要 |
<p>PROBLEM TO BE SOLVED: To provide a shaft assembling device of a conical roller bearing which can suspend an inner ring assembly without fixing an eye bolt to an end face of a small flange part of the inner ring.SOLUTION: A shaft assembling device of a conical roller bearing comprises: a clamp arm support body 11 which is attached so as to be liftable; a plurality of clamp arms 12 which are arranged at the clamp arm support body 11 so as to be openable and closable; and clamp claws 13 which are arranged at the clamp arms 12, and insertable into a clearance between a small flange part 21c of an inner ring 21 of an inner ring assembly 20 and an end face of a conical roller 22 at a small-diameter side. In a state that the clamp arms 12 are closed, and the small flange part 21c of the inner ring 21 is gripped by the clamp claws 13, the inner ring assembly 21 is suspended, and a shaft can be assembled into a shaft hole of the inner ring 21.</p> |