圆柱滚子轴承-玖动(上海)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]
110	200	38	229000	272000	3200	3800	NF222
110	200	38	229000	272000	3200	3800	N222
110	200	38	293000	365000	3200	3800	NUP222EM
110	200	38	293000	365000	3200	3800	NJ222EM
110	200	38	293000	365000	3200	3800	NU222EM
110	170	28	131000	174000	3800	4500	NF1022
110	170	28	131000	174000	3800	4500	N1022
110	170	28	131000	174000	3800	4500	NJ1022
110	170	28	131000	174000	3800	4500	NU1022
105	260	60	495000	555000	2400	3000	NF421
105	260	60	495000	555000	2400	3000	N421
105	260	60	495000	555000	2400	3000	NJ421
105	260	60	495000	555000	2400	3000	NU421
105	225	49	320000	360000	2600	3200	NF321
105	225	49	320000	360000	2600	3200	N321
105	225	49	425000	480000	2600	3200	NUP321EM
105	225	49	320000	360000	2600	3200	NUP321
105	225	49	425000	480000	2600	3200	NJ321EM
105	225	49	320000	360000	2600	3200	NJ321
105	225	49	425000	480000	2600	3200	NU321EM
105	225	49	320000	360000	2600	3200	NU321
105	190	36	201000	241000	3400	4000	NF221
105	190	36	201000	241000	3400	4000	N221
105	190	36	262000	310000	3400	4000	NUP221EM
105	190	36	262000	310000	3400	4000	NJ221EM
105	190	36	262000	310000	3400	4000	NU221EM
105	160	26	109000	149000	4000	4800	NF1021
105	160	26	109000	149000	4000	4800	N1021
105	160	26	109000	149000	4000	4800	NU1021
100	250	58	450000	500000	2600	3000	NF420