ZHONGZHE HIGH-SPEED RAILWAY BEARING CO., LTD.

Principal dimensions （mm)			Basic load ratings KN		Detail
d	D	B	dyc Cr	stc Cor	Detail
25	62	17	23	16
30	62	16	22.9	17.3
30	72	19	29.2	20.8
35	72	17	29.7	22.8
35	80	21	39.1	28.5
40	80	18	33.6	26.5
40	90	23	46.8	36
45	85	19	39.6	32.5
45	100	25	59.4	46.5
50	90	20	39.1	34.5
50	110	27	64.4	52
55	100	21	48.4	44
55	120	29	79.2	67
60	110	22	56.1	50
60	130	31	91.3	78
65	120	23	60.5	58.5
65	140	33	102	90
70	125	24	66	65.5
70	150	35	114	102
75	130	25	72.1	72
80	140	26	88	85
85	150	28	96.8	100
90	160	30	112	114
95	170	32	121	122