| 摘要 |
A constant velocity joint may include a roller including a roller body and a bearing receiving portion formed on one lateral side of the roller body, wherein the roller is guided and moved on a track of the constant velocity joint, and a bearing mounted in the bearing receiving portion and a portion of which protrudes outside the one lateral side of the roller in rotation axis direction of the roller, wherein the bearing is guided and moved in the bearing receiving portion of the roller.
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