类型	轴承型号	基本尺寸 Principal dimensions			极限转速(r/min) Speed ratings		额定负荷 Basic load ratings		参考重量 (kg)
哈宁轴承	Bearing NO.	d	D	B	脂 Grease	油 Oil	动(kN) Dynamic	静(kN) Static	Mass
圆柱滚子轴承	NUP418EM	90	225	54	2600	3400	350	360	12
圆柱滚子轴承	NU419EM	95	240	55	2600	3200	400	445	13.6
圆柱滚子轴承	NJ419EM	95	240	55	2600	3200	400	445	13.6
圆柱滚子轴承	NU420EM	100	250	58	2600	3000	450	500	15.5
圆柱滚子轴承	NJ420EM	100	250	58	2600	3000	450	500	15.5
圆柱滚子轴承	N2203EM	17	40	16	16000	18000	24	22	0.095
圆柱滚子轴承	NF2203EM	17	40	16	16000	18000	24	22	0.095
圆柱滚子轴承	NU2203EM	17	40	16	16000	18000	24	22	0.095
圆柱滚子轴承	NJ2203EM	17	40	16	16000	18000	24	22	0.095
圆柱滚子轴承	N2204EM	17	40	16	16000	18000	24	22	0.095
圆柱滚子轴承	NF2204EM	20	47	18	15000	18000	22.2	20.3	0.141
圆柱滚子轴承	NU2204EM	20	47	18	15000	18000	22.2	20.3	0.141
圆柱滚子轴承	NJ2204EM	20	47	18	15000	18000	22.2	20.3	0.141
圆柱滚子轴承	NUP2204EM	20	47	18	15000	18000	22.2	20.3	0.141
圆柱滚子轴承	N2205EM	20	47	18	15000	18000	22.2	20.3	0.141
圆柱滚子轴承	NF2205EM	25	52	18	10000	14000	23.7	22.8	0.168
圆柱滚子轴承	NU2205EM	25	52	18	10000	14000	23.7	22.8	0.168
圆柱滚子轴承	NJ2205EM	25	52	18	10000	14000	23.7	22.8	0.168
圆柱滚子轴承	NUP2205EM	25	52	18	10000	14000	23.7	22.8	0.168
圆柱滚子轴承	N2206EM	25	52	18	10000	14000	23.7	22.8	0.168
圆柱滚子轴承	NF2206EM	30	62	20	7500	11000	23.9	33.1	0.3
圆柱滚子轴承	NF2206EM	30	62	20	7500	11000	23.9	33.1	0.3
圆柱滚子轴承	NU2206EM	30	62	20	7500	11000	23.9	33.1	0.3
圆柱滚子轴承	NJ2206EM	30	62	20	7500	11000	23.9	33.1	0.3
圆柱滚子轴承	NUP2206EM	30	62	20	7500	11000	23.9	33.1	0.3
圆柱滚子轴承	N2207EM	35	72	23	6500	9500	49	51.2	0.45
圆柱滚子轴承	NF2207EM	35	72	23	6500	9500	49	51.2	0.45
圆柱滚子轴承	NU2207EM	35	72	23	6500	9500	49	51.2	0.45
圆柱滚子轴承	NJ2207EM	35	72	23	6500	9500	49	51.2	0.45
圆柱滚子轴承	NUP2207EM	35	72	23	6500	9500	49	51.2	0.45