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]
55mm	120mm	29mm					NJ311+HJ311
60mm	130mm	31mm					NJ312
55mm	120mm	29mm					NJ311E
25mm	62mm	17mm					NUP305
25mm	62mm	17mm					NUP305E
30mm	72mm	19mm					NUP306
30mm	72mm	19mm					NUP306E
35mm	80mm	21mm					NUP307
35mm	80mm	21mm					NUP307E
40mm	90mm	23mm					NUP308
40mm	90mm	23mm					NUP308E
45mm	100mm	25mm					NUP309
45mm	100mm	25mm					NUP309E
50mm	110mm	27mm					NUP310
50mm	110mm	27mm					NUP310E
55mm	120mm	29mm					NUP311
55mm	120mm	29mm					NUP311E
60mm	130mm	31mm					NUP312
60mm	130mm	31mm					NUP312E
130mm	280mm	58mm					NUP326E
140mm	300mm	62mm					NUP328
140mm	300mm	62mm					NUP328E
150mm	320mm	65mm					NUP330
380mm	520mm	140mm					NNU4976K
400mm	540mm	140mm					NNU4980
400mm	540mm	140mm					NNU4980K
420mm	560mm	140mm					NNU4984
420mm	560mm	140mm					NNU4984K
440mm	600mm	160mm					NNU4988
440mm	600mm	160mm					NNU4988K

原装进口品质，真诚服务