圆锥滚子轴承-聊城欧特轴承制造有限公司

型号	基本尺寸
Model
	d[mm]	D[mm]	B[mm]
JM207049/JM207010	55	95	29
JM511910/JM511946	65	110	22.5
JM511946/JM511910	65	110	28
JM515649/JM515610	80	130	35
JM714249/JM714210	75	120	31
JM716649/JM716610	85	130	30
JM734449/JM734410	170	240	46
JM822049/JM822010	110	165	35
677/672	85.725	168.275	41.275
67780/67720	165.1	247.65	47.625
67790/67720	177.8	247.65	47.625
67883CL4/67820CL4	184.15	266.7	47.625
67884/67820	187.325	266.7	47.625
67885/67820	190.5	266.7	47.625
679/672	88.9	168.275	41.275
67985/67920	206.375	282.575	46.038
67989/67920	209.5	282.6	46.04
681A/672	92.075	168.275	41.275
683/672	95.25	168.275	41.275
68450/68712	114.3	180.975	34.925
685/672	98.425	168.275	41.275
687/672	101.6	168.275	41.275
687/672D	101.6	168.275	92.075
71412/71750	104.775	190.5	47.625
71425/71750	107.95	190.5	47.625
71450/71750	114.3	190.5	47.625
71453/71750	115.087	190.5	47.625
71455/71750	115.087	190.5	47.625
72200/72487	50.8	123.825	36.512
740/742	80.962	150.089	44.45