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NK-R 40 Z Combined Needle Roller Bearing

Specifications of NKXR 40 Z Combined Needle Roller Bearing

Designations		NKXR40Z
Dimensions(mm)	Fw	40
	D	52
	C	32
	r1,2
	C1	13
	C2	10
	D1	60.1
	D2	61.2
Basic load ratings(KN)	Basic load ratings (radial) (dynamic)(C)	25.87
	Basic load ratings (radial) (static)(C0)	48.45
	Basic load ratings (axial) (dynamic)(C)	41.28
	Basic load ratings (axial) (static)(C0)	132.89
Fatigue load limit(KN)	Fatigue load limit(radial)(Pu)	5.99
Fatigue load limit(KN)	Fatigue load limit(axial)(Pu)	13.02
Min.load factor (A)		1.5
Speed ratings(r/min)	Speed ratings (Reference speed)	2 400
Speed ratings(r/min)	Speed ratings (Limting speed)	5 000
Mass(kg)		0.21

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