圆柱滚子轴承-上海荣巨精密轴承有限公司

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]
220	400	65	760000	1080000	1500	1800	NF244
220	400	65	760000	1080000	1500	1800	N244
220	400	65	760000	1080000	1500	1800	NUP244
220	400	65	760000	1080000	1500	1800	NJ244
220	400	65	760000	1080000	1500	1800	NU244
220	340	56	500000	750000	1800	2200	N1044
220	340	56	500000	750000	1800	2200	NJ1044
220	340	56	500000	750000	1800	2200	NU1044
200	420	138	1510000	2240000	1200	1500	NU2340
200	420	80	975000	1270000	1300	1600	NF340
200	420	80	975000	1270000	1300	1600	N340
200	420	80	975000	1270000	1300	1600	NJ340
200	420	80	975000	1270000	1300	1600	NU340
200	360	98	925000	1440000	1500	1800	NUP2240
200	360	98	925000	1440000	1500	1800	NJ2240
200	360	98	925000	1440000	1500	1800	NU2240
200	360	58	620000	865000	1700	2000	NF240
200	360	58	620000	865000	1700	2000	N240
200	360	58	620000	865000	1700	2000	NJ240
200	360	58	620000	865000	1700	2000	NU240
200	310	51	390000	580000	2000	2400	NF1040
200	310	51	390000	580000	2000	2400	N1040
200	310	51	390000	580000	2000	2400	NJ1040
200	310	51	390000	580000	2000	2400	NU1040
190	400	132	1520000	2220000	1300	1600	NJ2338
190	400	132	1520000	2220000	1300	1600	NU2338
190	400	78	975000	1260000	1400	1700	N338
190	400	78	975000	1260000	1400	1700	NUP338
190	400	78	975000	1260000	1400	1700	NJ338
190	400	78	975000	1260000	1400	1700	NU338