Detailed information

Basic size mm	d 1 260 D420 B106
Basic load rating kN	DynamicsC1860 Static Co3100
RatedSpeed r/min	Reference speed1200 Limit speed1600
Model	Bearing*C3056K Remove the coverAOH3056
Size mm	d 1 260 d 2 ～328 D1 ～389 B 1 131 B 2 1) ~139 GTr300×4 G 1 24 r 1,2 Minimum4 s 1 2) ～21.3
Shoulder and chamfer dimensions mm	d a Minimum295 d a Maximum350 Da Minimum375 Da Maximum405 Ca 3) Minimum1.8 r a Maximum3
Calculate coefficient	k 1 0.121 k 2 0.098
Fatigue load limit Pu	Fatigue load limit Pu250
QualityBearing+Remove the cover	QualityBearing+Remove the cover61

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