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	80mm	21mm					NF307
25mm	62mm	17mm					NF305
40mm	90mm	23mm					NF308
30mm	72mm	19mm					NF306
45mm	100mm	25mm					NF309
35mm	80mm	21mm					NF307
50mm	110mm	27mm					NF310
40mm	90mm	23mm					NF308
55mm	120mm	29mm					NF311
45mm	100mm	25mm					NF309
60mm	130mm	31mm					NF312
50mm	110mm	27mm					NF310
65mm	140mm	33mm					NF313
55mm	120mm	29mm					NF311
75mm	130mm	25mm					NJ215
70mm	125mm	24mm					NJ214E
75mm	130mm	25mm					NJ215+HJ215
70mm	125mm	24mm					NJ214E+HJ214E
75mm	130mm	25mm					NJ215E
75mm	130mm	25mm					NJ215
75mm	130mm	25mm					NJ215E+HJ215E
75mm	130mm	25mm					NJ215+HJ215
80mm	140mm	26mm					NJ216
75mm	130mm	25mm					NJ215E
80mm	140mm	26mm					NJ216+HJ216
75mm	130mm	25mm					NJ215E+HJ215E
80mm	140mm	26mm					NJ216E
80mm	140mm	26mm					NJ216
80mm	140mm	26mm					NJ216E+HJ216E
80mm	140mm	26mm					NJ216+HJ216

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