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]
60mm	115mm	78mm					54312U
55mm	100mm	33.3mm					5211S
55mm	110mm	78mm					54311U
50mm	100mm	70mm					54310U
45mm	85mm	30.2mm					5209S
45mm	90mm	62mm					54309U
60mm	110mm	36.5mm					5212S
40mm	82mm	59mm					54308U
50mm	90mm	30.2mm					5210S
35mm	72mm	52mm					54307U
65mm	120mm	38.1mm					5213S
30mm	62mm	46mm					54306U
55mm	100mm	33.3mm					5211S
70mm	125mm	39.7mm					5214S
60mm	110mm	36.5mm					5212S
25mm	55mm	42mm					54305U
25mm	62mm	34mm					7305CDT
25mm	62mm	34mm					7305DB
220mm	310mm	134mm					54244U
25mm	62mm	34mm					7305DF
200mm	290mm	133mm					54240U
25mm	62mm	34mm					7305DT
190mm	280mm	131mm					54238U
30mm	72mm	19mm					7306
180mm	260mm	118mm					54236U
30mm	72mm	19mm					7306B
220mm	300mm	63mm					51244
200mm	280mm	62mm					51240
30mm	72mm	38mm					7306BDB
190mm	270mm	62mm					51238

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