Detailed information

Basic size mm	d90 D150 B72
Basic load rating kN	DynamicsC455 Static Co670
RatedSpeed r/min	Reference speed- Limit speed1500
Model	BearingCylindrical hole*BSC-2039V Conical hole-
Size mm	d90 d 2 ～109 D1 ～131 r 1,2 Minimum2 s 1 1) ～19.7 s 2 1) ～19.7
Shoulder and chamfer dimensions mm	d a Minimum101 d a Maximum115 Da Minimum- Da Maximum139 Ca 2) Maximum- r a Maximum2
Calculate coefficient	k 1 0.087 k 2 0.123
Fatigue load limit Pu	Fatigue load limit Pu73.5
Quality	Quality5.1

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