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]
20mm	47mm	14mm					NJ204E
20mm	47mm	14mm					NJ204
20mm	47mm	14mm					NJ204E+HJ204E
20mm	47mm	14mm					NJ204+HJ204
90mm	225mm	54mm					N418
80mm	200mm	48mm					N416
95mm	240mm	55mm					N419
85mm	210mm	52mm					N417
100mm	250mm	58mm					N420
90mm	225mm	54mm					N418
105mm	260mm	60mm					N421
95mm	240mm	55mm					N419
110mm	280mm	65mm					N422
100mm	250mm	58mm					N420
120mm	310mm	72mm					N424
105mm	260mm	60mm					N421
130mm	340mm	78mm					N426
110mm	280mm	65mm					N422
140mm	360mm	82mm					N428
120mm	310mm	72mm					N424
150mm	380mm	85mm					N430
130mm	340mm	78mm					N426
25mm	47mm	12mm					N1005
140mm	360mm	82mm					N428
150mm	320mm	108mm					NU2330
140mm	300mm	102mm					NU2328
150mm	320mm	108mm					NU2330E
140mm	300mm	102mm					NU2328E
160mm	340mm	114mm					NU2332
150mm	320mm	108mm					NU2330

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