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3311 A Double Row Angular Contact Ball Bearing

Specifications of 3311 A Double Row Angular Contact Ball Bearing

Designations (Bearing with metal cage)		*3311A
Designations (polyamide cage)		*3311ATN9
3311 Bearing dimensions(mm)	d	55
	D	120
	B	49,2
	r1,2	2
	C	–
	b	–
	F	–
	D3	–
	D4	–
Basic load ratings(KN)	Basic load ratings (dynamic)(C)	109.76
Basic load ratings(KN)	Basic load ratings (static)(C0)	79.87
Fatigue load limit (Pu)		3,45
Speed ratings(r/min)	Speed ratings (Reference speed)	5 300
Speed ratings(r/min)	Speed ratings (Limting speed)	5 300
Mass(kg)		2,65

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