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]
20mm	47mm	28mm					7204BDT
20mm	47mm	28mm					7204CDF
20mm	47mm	14mm					7204C
20mm	47mm	28mm					7204CDT
20mm	47mm	28mm					7204CDB
20mm	47mm	28mm					7204DB
20mm	47mm	28mm					7204CDF
20mm	47mm	28mm					7204DF
20mm	47mm	28mm					7204CDT
20mm	47mm	28mm					7204DT
20mm	47mm	28mm					7204DB
30mm	72mm	38mm					7306DT
30mm	72mm	38mm					7306DB
35mm	80mm	21mm					7307
30mm	72mm	38mm					7306DF
35mm	80mm	21mm					7307B
30mm	72mm	38mm					7306DT
35mm	80mm	42mm					7307BDB
35mm	80mm	21mm					7307
35mm	80mm	42mm					7307BDF
35mm	80mm	21mm					7307B
35mm	80mm	42mm					7307BDT
35mm	80mm	42mm					7307BDB
35mm	80mm	21mm					7307C
35mm	80mm	42mm					7307BDF
35mm	80mm	42mm					7307CDB
35mm	80mm	42mm					7307BDT
35mm	80mm	42mm					7307CDF
35mm	80mm	21mm					7307C
35mm	80mm	42mm					7307CDT

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