Detailed information

Basic size mm	d65 D90 B45
Basic load rating kN	DynamicsC196 Static Co355
RatedSpeed r/min	Reference speed- Limit speed1800
Model	BearingCylindrical hole*C6913V1) Conical hole-
Size mm	d65 d 2 ～72.9 D1 ～81.4 r 1,2 Minimum1 s 1 1) ～7.9 s 2 1) ～4.7
Shoulder and chamfer dimensions mm	d a Minimum69.6 d a Maximum72 Da Minimum- Da Maximum85.4 Ca 2) Maximum- r a Maximum1
Calculate coefficient	k 1 0.096 k 2 0.107
Fatigue load limit Pu	Fatigue load limit Pu38
Quality	Quality0.93

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