Detailed information

Basic size mm	d25 D62 B17
Basic load rating kN	DynamicsC41.4 Static Co41.5
RatedSpeed r/min	Reference speed8500 Limit speed12000
Model	Cylindrical hole21305CC Conical hole-
Size mm	d25 d 2 ～35.7 D1 ～50.7 b- k- r 1,2 Minimum1.1
Shoulder and chamfer dimensions mm	d a Minimum32 Da Maximum55 r a Maximum1
Calculate coefficient	e0.3 Y12.3 Y23.4 Y02.2
Fatigue load limit Pu	Fatigue load limit Pu4.55
Quality	Quality0.28

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