Detailed information

Basic size mm	d120 D215 B40
Basic load rating kN	DynamicsC165 Static Co163
RatedSpeed r/min	Reference speed3400 Limit speed3600
Model 1)	Universal matchingBearing7224BCBM BasicdesignBearing7224BM
Size mm	d120 d1 ～157 d2 ～138.6 D1 ～179.4 r 1,2 Minimum2.1 r 3,4 Minimum1.1 a90
Shoulder and chamfer dimensions mm	d a Minimum132 Da Maximum203 D b Maximum208 r a Maximum2 r b Maximum1
Fatigue load limit Pu	Fatigue load limit Pu5.3
Quality kg	Quality kg5.89

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