Detailed information

Basic size mm	d 1 50 D120 B29
Basic load rating kN	DynamicsC156 Static Co166
RatedSpeed r/min	Reference speed5600 Limit speed7500
Model	Bearing*21311EK Remove the coverAHX311
Size mm	d 1 50 d 2 ～71.6 D1 ～96.2 B 1 37 B 2 1) 40 GM60×2 G 1 7 b5.5 k3 r 1,2 Minimum2
Shoulder and chamfer dimensions mm	d a Maximum66 Da Maximum109 r a Maximum2
Calculate coefficient	e0.24 Y12.8 Y24.2 Yo2.8
Fatigue load limit Pu	Fatigue load limit Pu18.6
QualityBearing+Remove the cover	QualityBearing+Remove the cover1.8

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