Detailed information

Basic size mm	d300 D460 B118
Basic load rating kN	DynamicsC2160 Static Co3750
RatedSpeed r/min	Reference speed1100 Limit speed1500
Model	BearingCylindrical holeC3060M Conical holeC3060KM
Size mm	d300 d 2 ～352 D1 ～417 r 1,2 Minimum4 s 1 1) ～20 s 2 1) ～-
Shoulder and chamfer dimensions mm	d a Minimum315 d a Maximum375 Da Minimum405 Da Maximum445 Ca 2) Maximum1.7 r a Maximum3
Calculate coefficient	k 1 0.123 k 2 0.095
Fatigue load limit Pu	Fatigue load limit Pu290
Quality	Quality71

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