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NK-R 25 Z Combined Needle Roller Bearing

Specifications of NKXR 25 Z Combined Needle Roller Bearing

Designations		NKXR25Z
Dimensions(mm)	Fw	25
	D	37
	C	30
	r1,2
	C1	11
	C2	9.5
	D1	42.1
	D2	43.2
Basic load ratings(KN)	Basic load ratings (radial) (dynamic)(C)	18.62
	Basic load ratings (radial) (static)(C0)	30.88
	Basic load ratings (axial) (dynamic)(C)	24
	Basic load ratings (axial) (static)(C0)	67.42
Fatigue load limit(KN)	Fatigue load limit(radial)(Pu)	3.8
Fatigue load limit(KN)	Fatigue load limit(axial)(Pu)	6.46
Min.load factor (A)		0.39
Speed ratings(r/min)	Speed ratings (Reference speed)	3 200
Speed ratings(r/min)	Speed ratings (Limting speed)	6 300
Mass(kg)		0.13

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