Detailed information

Basic size mm	d320 D440 B72
Basic load rating kN	DynamicsC1140 Static Co2360
RatedSpeed r/min	Reference speed600 Limit speed750
Model	ModelNCF2964CV
Size mm	d320 d 1 ～359 D1 ～401 E411 r 1,2 Minimum3 r 3,4 Minimum3 s 1) 5
Shoulder and chamfer dimensions mm	d a Minimum333 d as 2) 建议值353 Da Maximum427 Db Maximum427 r a Maximum2.5 r b Maximum2.5
Fatigue load limit Pu	Fatigue load limit Pu220
Quality	Quality32.9

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