Detailed information

Basic size mm	d530 D650 B56
Basic load rating kN	DynamicsC990 Static Co2240
RatedSpeed r/min	Reference speed360 Limit speed450
Model	ModelNCF18/530V
Size mm	d530 d 1 ～573 D1 ～612 E624.5 r 1,2 Minimum3 r 3,4 Minimum3 s 1) 5
Shoulder and chamfer dimensions mm	d a Minimum543 d as 2) 建议值567 Da Maximum637 Db Maximum637 r a Maximum2.5 r b Maximum2.5
Fatigue load limit Pu	Fatigue load limit Pu180
Quality	Quality38.5

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