| 摘要 |
PROBLEM TO BE SOLVED: To provide a fixed type constant velocity universal joint capable of reducing failure (cross failure) occurring on bending operation in a case free from input of rotary torque and being easily operated. SOLUTION: A center O<SB>1</SB>of a ball groove 13 of an outer joint member 10 and a center O<SB>2</SB>of a ball groove 24 of an inner joint member 20 are axially offset from a center O of the joint respectively to sides opposite to each other, and an overall length L<SB>1</SB>in a natural state of a boot 50 is shorter than an overall length L<SB>2</SB>after mounting. COPYRIGHT: (C)2007,JPO&INPIT
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