Detailed information

Basic size mm	d400 D500 B46
Basic load rating kN	DynamicsC627 Static Co1340
RatedSpeed r/min	Reference speed500 Limit speed630
Model	ModelNCF1880V
Size mm	d400 d 1 ～433 D1 ～465 E475 r 1,2 Minimum2.1 r 3,4 Minimum1.5 s 1) 3.5
Shoulder and chamfer dimensions mm	d a Minimum411 d as 2) 建议值428 Da Maximum489 Db Maximum493 r a Maximum2 r b Maximum1.5
Fatigue load limit Pu	Fatigue load limit Pu118
Quality	Quality20.5

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