| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a reusable bearing holder, allowing inexpensive delivery of a bearing with rolling elements built in between inner and outer rings as it is and excelling in efficiency of productivity up to delivery and in handling performance and convenience at a delivery destination. <P>SOLUTION: The bearing holder 2 holding the bearing with a plurality of rolling elements (rollers) 10, 12 built in a double row state between raceway surfaces 4s, 6s, 8s of bearing rings (the inner rings 4, 6 and the outer ring 8), comprises a one-end side abutting body 18 capable of abutting on one axial end side (the peripheral end face 6m of the inner ring 6) of the bearing along the axial direction; an other end side abutting body 20 capable of abutting on the other axial end side (the peripheral end face 8a of the outer ring 8) of the bearing along the axial direction; and a fastening tool 22 bringing the one end side abutting body and the other end side abutting body relatively close to each other along the axial direction to fasten them. The axial movement of the bearing rings and rolling elements is restrained by fastening them by the fastening tool. <P>COPYRIGHT: (C)2008,JPO&INPIT |
