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	21mm	17mm					K17×21×17
110mm	200mm	69.80000305mm					3222
40mm	47mm	20mm					BK4020
16mm	20mm	17mm					K16×20×17
35mm	42mm	20mm					BK3520
105mm	190mm	65.09999847mm					3221
45mm	52mm	20mm					BK4520
15mm	19mm	17mm					-
40mm	47mm	12mm					BK4012
100mm	180mm	60.29999924mm					3220
50mm	58mm	20mm					BK5020
40mm	47mm	20mm					BK4020
55mm	63mm	20mm					BK5520
55mm	61mm	20mm					K55×61×20
95mm	170mm	55.59999847mm					3219
48mm	53mm	17mm					K48×53×17
45mm	50mm	17mm					K45×50×17
90mm	160mm	52.40000153mm					3218
45mm	52mm	20mm					BK4520
40mm	45mm	17mm					K40×45×17
35mm	40mm	17mm					K35×40×17
85mm	150mm	49.20000076mm					3217
60mm	68mm	20mm					BK6020
80mm	140mm	44.40000153mm					3216
25mm	38mm	30mm					NKI25/30
75mm	130mm	41.29999924mm					3215
50mm	58mm	20mm					BK5020
25mm	38mm	20mm					NKI25/20
17mm	40mm	13.25mm					ET-30203
70mm	125mm	39.70000076mm					3214

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