Detailed information

Basic size mm	d90 D160 B30
Basic load rating kN	DynamicsC208 Static Co220
RatedSpeed r/min	Reference speed4500 Limit speed5000
Model	standardCage*NUP218ECP otherCage1)M,ML
Size mm	d90 d 1 ～114 D1 ～140 F,E107 r 1,2 Minimum2 r 3,4 Minimum2 s 1) -
Shoulder and chamfer dimensions mm	d a Minimum101 d a Maximum- d b ,Da Minimum117 Da Maximum149 r a Maximum2 r b Maximum2
Calculate coefficient	kr0.15
Corner Circle	Model- Quality SizeB1 SizeB2
Fatigue load limit Pu	Fatigue load limit Pu27
Quality standard cage	Quality standard cage2.45

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