滚针轴承-上海奔质轴承有限公司

Imported bearings

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]
60	72	25	53000	103000			NK60/25-TV-XL
58	72	40	82000	139000			RNA6910-ZW-XL
58	72	22	53000	80000			RNA4910-XL
58	72	22	45000	64000			RNA4910-RSR-XL
58	72	22	45000	64000			RNA4910-2RSR-XL
57.15	76.2	38.1	91000	168000			NCS3624
55	85	28	75000	108000			NKIS55-XL
55	80	45	102000	176000			NA6911-ZW-XL
55	80	25	65000	100000			NA4911-XL
55	72	35	63000	130000			NKI55/35-XL
55	72	25	53000	103000			NKI55/25-TV-XL
55	72	22	51000	74000			NKS55-XL
55	68	35	60000	118000			NK55/35-XL
55	68	25	45500	82000			NK55/25-XL
55	68	20	32000	66000			RNAO55X68X20-XL
52	68	40	79000	127000			RNA6909-ZW-XL
52	68	22	51000	73000			RNA4909-XL
52	68	22	43000	59000			RNA4909-RSR-XL
52	68	22	43000	59000			RNA4909-2RSR-XL
50.8	65.088	31.75	64000	117000			NCS3220
50.8	65.088	25.4	51000	84000			NCS3216
50	80	28	71000	98000			NKIS50-XL
50	72	40	82000	139000			NA6910-ZW-XL
50	72	23	45000	64000			NA4910-RSR-XL
50	72	23	45000	64000			NA4910-2RSR-XL
50	72	22	53000	80000			NA4910-XL
50	68	35	60000	118000			NKI50/35-XL
50	68	25	45500	82000			NKI50/25-XL
50	68	20	32000	66000			NAO50X68X20-IS1-XL
50	65	40	69000	124000			RNAO50X65X40-ZW-ASR1-XL