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]
85mm	180mm	60mm					2317K
80mm	170mm	58mm					2316K
55mm	120mm	58mm					7311DF
60mm	130mm	31mm					7312B
75mm	160mm	55mm					2315K
65mm	140mm	18mm					2313K
55mm	120mm	58mm					7311DT
60mm	130mm	46mm					2312K
60mm	130mm	62mm					7312BDB
55mm	120mm	43mm					2311K
60mm	130mm	31mm					7312
50mm	110mm	40mm					2310K
45mm	100mm	36mm					2309K
60mm	130mm	62mm					7312BDF
60mm	130mm	31mm					7312B
40mm	90mm	33mm					2308K
35mm	80mm	31mm					2307K
60mm	130mm	62mm					7312BDT
60mm	130mm	62mm					7312BDB
30mm	72mm	27mm					2306K
60mm	130mm	31mm					7312C
25mm	62mm	24mm					2305K
20mm	52mm	21mm					2304K
60mm	130mm	62mm					7312BDF
110mm	200mm	53mm					2222K
100mm	180mm	46mm					2220K
60mm	130mm	62mm					7312CDB
60mm	130mm	62mm					7312BDT
95mm	170mm	43mm					2219K
60mm	130mm	62mm					7312CDF

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