NTN轴承-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]
45mm	68mm	12mm					6909LB
45mm	68mm	12mm					6909LU
45mm	68mm	12mm					6909LLB
45mm	68mm	12mm					6909Z
45mm	68mm	12mm					6909LLU
45mm	68mm	12mm					6909ZZ
45mm	68mm	12mm					6909LU
1mm	4mm	1.6mm					691
45mm	68mm	12mm					6909Z
50mm	72mm	12mm					6910B
45mm	68mm	12mm					6909ZZ
50mm	72mm	12mm					6910BN
1mm	4mm	1.6mm					691
60mm	85mm	13mm					6912LU
60mm	85mm	13mm					6912LLB
60mm	85mm	13mm					6912N
60mm	85mm	13mm					6912LLU
60mm	85mm	13mm					6912Z
60mm	85mm	13mm					6912LU
60mm	85mm	13mm					6912ZN
60mm	85mm	13mm					6912N
60mm	85mm	13mm					6912ZZ
60mm	85mm	13mm					6912Z
65mm	90mm	13mm					6913
60mm	85mm	13mm					6912ZN
65mm	90mm	13mm					6913LB
60mm	85mm	13mm					6912ZZ
65mm	90mm	13mm					6913LLB
65mm	90mm	13mm					6913
65mm	90mm	13mm					6913LLU

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