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]
12mm	32mm	20mm					7201CDT
17mm	40mm	12mm					7203
12mm	32mm	20mm					7201DB
17mm	40mm	12mm					7203B
12mm	32mm	20mm					7201DF
17mm	40mm	24mm					7203BDB
17mm	40mm	12mm					7203
17mm	40mm	24mm					7203BDF
17mm	40mm	12mm					7203B
17mm	40mm	24mm					7203BDT
17mm	40mm	24mm					7203BDB
17mm	40mm	12mm					7203C
17mm	40mm	24mm					7203BDF
17mm	40mm	24mm					7203CDB
17mm	40mm	24mm					7203BDT
17mm	40mm	24mm					7203CDF
17mm	40mm	12mm					7203C
12mm	37mm	24mm					7301DT
12mm	37mm	24mm					7301DB
15mm	42mm	13mm					7302
12mm	37mm	24mm					7301DF
15mm	42mm	13mm					7302B
12mm	37mm	24mm					7301DT
15mm	42mm	26mm					7302BDB
15mm	42mm	13mm					7302
15mm	42mm	26mm					7302BDF
15mm	42mm	13mm					7302B
15mm	42mm	26mm					7302BDT
15mm	42mm	26mm					7302BDB
15mm	72mm	13mm					7302C

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