Detailed information

Basic size mm	d400 D540 B82
Basic load rating kN	DynamicsC1650 Static Co3450
RatedSpeed r/min	Reference speed480 Limit speed600
Model	ModelNCF2980CV
Size mm	d400 d 1 ～449 D1 ～499 E511 r 1,2 Minimum4 r 3,4 Minimum4 s 1) 5
Shoulder and chamfer dimensions mm	d a Minimum415 d as 2) 建议值442 Da Maximum525 Db Maximum525 r a Maximum3 r b Maximum3
Fatigue load limit Pu	Fatigue load limit Pu310
Quality	Quality54.5

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