发明名称 Bearing unit for universal joint
摘要 The device is for joints with two angular roller bearings on two opposite link pins. The rollers are formed as drum-shaped needles (6) with a length at least double its diameter. The race (8) of the outer rings has a circular axial curved part, with a radius of curvature larger than the race radius. Its centre is located in an area extending from the axial centre between the angular roller bearings (2) to the axial centre of the bearing concerned. The race width of the individual race rings is at least the same as the length of the needles. Both bearings have a small radial tolerance.
申请公布号 DE19704909(A1) 申请公布日期 1998.08.13
申请号 DE1997104909 申请日期 1997.02.10
申请人 SKF GMBH, 97421 SCHWEINFURT, DE 发明人 BAUER, BERNHARD, 97437 HASFURT, DE;GEBAUER, HORST, 97529 SULZHEIM, DE;HALLSTROM, FREDRIK, HISINGS BACKA, SE;KELLSTROEM, MAGNUS, PARTILLE, SE;STUBENRAUCH, ARNO, 97491 AIDHAUSEN, DE
分类号 F16C19/36;F16C19/46;F16C19/54;F16C23/08;F16D3/41 主分类号 F16C19/36
代理机构 代理人
主权项
地址