Detailed information

Basic size mm	d140 D190 B30
Basic load rating kN	DynamicsC220 Static Co390
RatedSpeed r/min	Reference speed1500 Limit speed1900
Model	ModelNCF2928CV
Size mm	d140 d 1 ～158 D1 ～173 E,F180 r 1,2 Minimum1.5 r 3,4 Minimum1.5 s 1) 2
Shoulder and chamfer dimensions mm	d a Minimum147 d as 2) 建议值155 d b Maximum- Da Maximum183 Db Maximum183 r a Maximum1.5 r b Maximum1.5
Fatigue load limit Pu	Fatigue load limit Pu43
Quality	Quality2.42

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