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]
17mm	47mm	15.25mm					ET-30303
20mm	52mm	16.25mm					ET-30304
25mm	62mm	18.25mm					ET-30305
25mm	62mm	18.25mm					ET-30305D
30mm	72mm	20.75mm					ET-30306D
17mm	40mm	17.25mm					ET-32203
20mm	47mm	19.25mm					ET-32204
25mm	52mm	19.25mm					ET-32205
40mm	80mm	19.75mm					4T-30208
160mm	240mm	168mm					FC3248468
45mm	85mm	20.75mm					4T-30209
35mm	80mm	22.75mm					4T-30207
50mm	90mm	21.75mm					4T-30210
40mm	80mm	19.75mm					4T-30208
55mm	100mm	22.75mm					4T-30211
45mm	85mm	20.75mm					4T-30209
60mm	110mm	23.75mm					4T-30212
50mm	90mm	21.75mm					4T-30210
65mm	120mm	24.75mm					4T-30213
55mm	100mm	22.75mm					4T-30211
300mm	380mm	62mm					51160
60mm	110mm	23.75mm					4T-30212
85mm	150mm	30.5mm					30217U
480mm	850mm	224mm					29496
90mm	160mm	32.5mm					30218U
80mm	140mm	28.25mm					30216U
95mm	170mm	34.5mm					30219U
85mm	150mm	30.5mm					30217U
90mm	160mm	42.5mm					32218U
80mm	140mm	35.25mm					32216U

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