Detailed information

Basic size mm	d45 D100 B25
Basic load rating kN	DynamicsC55.3 Static Co31.5
RatedSpeed r/min	Reference speed15000 Limit speed 1) 9500
Model	Bearing带Stop槽6309-ZNR Stop槽和Stop ring6309-2ZNR Stop ringSP100
Size mm	d45 d1 ～62.2 D1 ～86.7 D396.8 D4106.5 b2.7 f2.46 C3.28 r 1,2 Minimum1.5 r 0 Maximum0.6
Shoulder and chamfer dimensions mm	d a Minimum54 Da Maximum91 D b Minimum108 b a Minimum3 Ca Maximum5.74 r a Maximum1.5
Calculate coefficient	k r 0.03 fo13
Fatigue load limit Pu	Fatigue load limit Pu1.34
Quality kg	Quality kg0.83

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