Detailed information

Basic size mm	d190 D240 B50
Basic load rating kN	DynamicsC330 Static Co750
RatedSpeed r/min	Reference speed1100 Limit speed1400
Model	ModelNNCF4838CV
Size mm	d190 d 1 ～209 D1 ～219 E225 b 1 7 k4 r 1,2 Minimum1.5 s 1) 4
Shoulder and chamfer dimensions mm	d a Minimum197 d as 2) 建议值206 Da Maximum233 r a Maximum1.5
Fatigue load limit Pu	Fatigue load limit Pu76.5
Quality	Quality5.3

List of Similar Bearing Models