型号查询-上海正关轴承有限公司

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]
105mm	190mm	36mm					NJ221+HJ221
110mm	200mm	38mm					NJ222
110mm	200mm	38mm					NJ222+HJ222
110mm	200mm	38mm					NJ222E
110mm	200mm	38mm					NJ222E+HJ222E
120mm	215mm	40mm					NJ224
120mm	215mm	40mm					NJ224+HJ224
120mm	215mm	40mm					NJ224E
120mm	215mm	40mm					NJ224E+HJ224E
130mm	230mm	40mm					NJ226+HJ226
130mm	230mm	40mm					NJ226E
130mm	230mm	40mm					NJ226E+HJ226E
140mm	250mm	42mm					NJ228
140mm	250mm	42mm					NJ228+HJ228
140mm	250mm	42mm					NJ228E
140mm	250mm	42mm					NJ228E+HJ228E
150mm	270mm	45mm					NJ230
150mm	270mm	45mm					NJ230+HJ230
150mm	270mm	45mm					NJ230E
150mm	270mm	45mm					NJ230E+HJ230E
340mm	520mm	133mm					NN3068
360mm	540mm	134mm					NN3072K
340mm	520mm	133mm					NN3068K
380mm	560mm	135mm					NN3076
360mm	540mm	134mm					NN3072
380mm	560mm	135mm					NN3076K
360mm	540mm	134mm					NN3072K
400mm	600mm	148mm					NN3080
380mm	560mm	135mm					NN3076
400mm	600mm	148mm					NN3080K

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