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]
260mm	360mm	100mm					NNU4952K
240mm	320mm	80mm					NNU4948K
280mm	380mm	100mm					NNU4956
260mm	360mm	100mm					NNU4952
280mm	380mm	100mm					NNU4956K
260mm	360mm	100mm					NNU4952K
300mm	420mm	118mm					NNU4960
280mm	380mm	100mm					NNU4956
300mm	420mm	118mm					NNU4960K
280mm	380mm	100mm					NNU4956K
320mm	440mm	118mm					NNU4964
300mm	420mm	118mm					NNU4960
320mm	440mm	118mm					NNU4964K
300mm	420mm	118mm					NNU4960K
340mm	460mm	118mm					NNU4968
320mm	440mm	118mm					NNU4964
340mm	460mm	118mm					NNU4968K
320mm	440mm	118mm					NNU4964K
360mm	480mm	118mm					NNU4972
340mm	460mm	118mm					NNU4968
120mm	215mm	58mm					NJ2224E+HJ2224E
70mm	150mm	51mm					NJ2314E+HJ2314E
50mm	110mm	40mm					NJ2310+HJ2310
10mm	17mm	16mm					NK10/16
60mm	130mm	46mm					NJ2312
25mm	47mm	16mm					NN3005K
45mm	71.5mm	35mm					NKXR50Z+IR
30mm	55mm	19mm					NN3006
25mm	47mm	16mm					NN3005
30mm	55mm	19mm					NN3006K

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