Detailed information

Basic size mm	d220 D400 B108
Basic load rating kN	DynamicsC1830 Static Co2750
RatedSpeed r/min	Reference speed700 Limit speed850
Model	ModelNCF2244V
Size mm	d220 d 1 ～277 D1 ～349 E,F366 r 1,2 Minimum4 r 3,4 Minimum4 s 1) 8
Shoulder and chamfer dimensions mm	d a Minimum235 d as 2) 建议值260 d b Maximum- Da Maximum385 Db Maximum385 r a Maximum3 r b Maximum3
Fatigue load limit Pu	Fatigue load limit Pu255
Quality	Quality58

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