圆锥滚子轴承-上海火威传动科技有限公司

基本尺寸			基本额定载荷		额定转速		型号
			dynamic	static	Reference speed	Limiting speed	Model
d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
75	160	80	350000	475000			31315-N11CA-A100-140
75	160	80	350000	475000			31315-N11CA
70	150	38	221000	219000			31314-XL
70	150	76	320000	435000			31314-A-N11CA-A100-140
70	150	38	187000	219000			31314-A
65	140	72	330000	375000			31313-XL-DF-A80-120
65	140	72	330000	375000			31313-XL-DF-A120-160
65	140	36	193000	188000			31313-XL
65	140	36	163000	188000			31313-A
60	130	33.5	173000	169000			31312-XL
60	130	67	250000	335000			31312-A-N11CA-A80-120
60	130	33.5	146000	169000			31312-A
55	120	31.5	145000	139000			31311-XL
55	120	63	210000	275000			31311-A-N11CA-A80-120
55	120	31.5	123000	139000			31311-A
50	110	29.25	131000	125000			31310-XL
50	110	58.5	189000	250000			31310-A-N11CA-A60-100
50	110	29.25	111000	125000			31310-A
45	100	27.25	114000	108000			31309-XL
45	100	54.5	165000	217000			31309-A-DF-VA20-40
45	100	27.25	96000	108000			31309-A
40	90	50.5	153000	165000			31308-XL-P5-DF-VA20-40
40	90	50.5	153000	165000			31308-XL-DF-A70-110
40	90	50.5	153000	165000			31308-XL-DF-A50-90
40	90	50.5	153000	165000			31308-XL-DF-A115-155
40	90	25.25	89000	83000			31308-XL
40	90	25.25	76000	83000			31308-A
35	80	45.5	103000	128000			31307-A-N11CA-A40-70
35	80	22.75	60000	64000			31307-A
30	72	41.5	77000	93000			31306-A-N11CA-A50-90