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]
105mm	145mm	20mm					6921LB
105mm	145mm	20mm					6921LU
105mm	145mm	20mm					6921LLB
105mm	145mm	20mm					6921LU
105mm	145mm	20mm					6921LLU
105mm	145mm	20mm					6921N
105mm	145mm	20mm					6921LU
105mm	145mm	20mm					6921Z
105mm	145mm	20mm					6921LU
105mm	145mm	20mm					6921ZZ
105mm	145mm	20mm					6921N
110mm	150mm	20mm					6922
105mm	145mm	20mm					6921Z
110mm	150mm	20mm					6922LB
105mm	145mm	20mm					6921ZZ
110mm	150mm	20mm					6922LU
110mm	150mm	20mm					6922
55mm	80mm	13mm					6911LLU
55mm	80mm	13mm					6911LB
55mm	80mm	13mm					6911LU
55mm	80mm	13mm					6911LLB
55mm	80mm	13mm					6911N
55mm	80mm	13mm					6911LLU
55mm	80mm	13mm					6911Z
55mm	80mm	13mm					6911LU
55mm	80mm	13mm					6911ZN
55mm	80mm	13mm					6911N
55mm	80mm	13mm					6911ZZ
55mm	80mm	13mm					6911Z
60mm	85mm	13mm					6912

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