Detailed information

Model	Bearing53309 座WasherU309
Basic size mm	d45 D85 H 1 33
Basic load rating kN	DynamicsC76.1 Static Co153
RatedSpeed r/min	Reference speed2800 Limit speed4000
Size mm	d45 d 1 ～85 D1 ～47 D 2 65 D 3 90 H30.13 C10 R64 s25 r 1,2 Minimum1
Shoulder and chamfer dimensions mm	d a Minimum69 Da Maximum65 r a Maximum1
Fatigue load limitPu	Fatigue load limitPu5.6
Minimum load factor A	Minimum load factor A0.12
QualityBearing+Seat	QualityBearing+Seat0.83

List of Similar Bearing Models