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NAO 40-55-17 Machined Needle Roller Bearing

Specifications of NAO 40x55x17 Machined Needle Roller Bearing

Designations		NAO40x55x17
Dimensions(mm)	d	40
	D	55
	B	17
	r1,2	0.3
	E	50
	F	45
Basic load ratings(KN)	Basic load ratings (dynamic)(C)	20,95
Basic load ratings(KN)	Basic load ratings (static)(C0)	44,64
Fatigue load limit (Pu)		5,49
Speed ratings(r/min)	Speed ratings (Reference speed)	9 000
Speed ratings(r/min)	Speed ratings (Limting speed)	10 000
Mass(kg)		0,13

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