NTN轴承-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]
140mm	250mm	68mm					NU2228
130mm	230mm	64mm					NU2226
140mm	250mm	68mm					NU2228E
130mm	230mm	64mm					NU2226E
150mm	270mm	73mm					NU2230
140mm	250mm	68mm					NU2228
150mm	270mm	73mm					NU2230E
140mm	250mm	68mm					NU2228E
160mm	290mm	80mm					NU2232
150mm	270mm	73mm					NU2230
160mm	290mm	80mm					NU2232E
150mm	270mm	73mm					NU2230E
170mm	310mm	86mm					NU2234
20mm	52mm	15mm					NJ304E+HJ304E
20mm	52mm	15mm					NJ304+HJ304
25mm	62mm	17mm					NJ305
20mm	52mm	15mm					NJ304E
25mm	62mm	17mm					NJ305+HJ305
20mm	52mm	15mm					NJ304E+HJ304E
25mm	62mm	17mm					NJ305E
25mm	62mm	17mm					NJ305
25mm	62mm	17mm					NJ305E+HJ305E
25mm	62mm	17mm					NJ305+HJ305
30mm	72mm	19mm					NJ306
25mm	62mm	17mm					NJ305E
30mm	72mm	19mm					NJ306+HJ306
25mm	62mm	17mm					NJ305E+HJ305E
30mm	72mm	19mm					NJ306E
30mm	72mm	19mm					NJ306
30mm	72mm	19mm					NJ306E+HJ306E

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