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]
35mm	72mm	23mm					NU2207
35mm	72mm	23mm					NU2207E
40mm	80mm	23mm					NU2208
40mm	80mm	23mm					NU2208E
45mm	85mm	23mm					NU2209
90mm	160mm	40mm					NU2218
90mm	160mm	40mm					NU2218E
95mm	170mm	43mm					NU2219
95mm	170mm	43mm					NU2219E
100mm	180mm	46mm					NU2220
100mm	180mm	46mm					NU2220E
110mm	200mm	53mm					NU2222
110mm	200mm	53mm					NU2222E
95mm	170mm	32mm					NUP219E
100mm	180mm	34mm					NUP220
100mm	180mm	34mm					NUP220E
105mm	190mm	36mm					NUP221
110mm	200mm	38mm					NUP222
110mm	200mm	38mm					NUP222E
120mm	215mm	40mm					NUP224
120mm	215mm	40mm					NUP224E
130mm	230mm	40mm					NUP226
130mm	230mm	40mm					NUP226E
140mm	250mm	42mm					NUP228
140mm	250mm	42mm					NUP228E
150mm	270mm	45mm					NUP230
150mm	270mm	45mm					NUP230E
20mm	52mm	21mm					NUP2304
20mm	52mm	21mm					NUP2304E
25mm	62mm	24mm					NUP2305

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