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NKI 55/25 TN Machined Needle Roller Bearing

Specifications of NKI 55/25 TN Machined Needle Roller Bearing

Designations		NKI55/25TN
Dimensions(mm)	d	55
	D	72
	B	25
	C	–
	r1,2	0.6
	F	60
Basic load ratings(KN)	Basic load ratings (dynamic)(C)	45,9
Basic load ratings(KN)	Basic load ratings (static)(C0)	106,7
Fatigue load limit (Pu)		13,1
Speed ratings(r/min)	Speed ratings (Reference speed)	6 700
Speed ratings(r/min)	Speed ratings (Limting speed)	7 500
Mass(kg)		0,26

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