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NKI 12/20 Machined Needle Roller Bearing

Specifications of NKI 12/20 Machined Needle Roller Bearing

Designations		NKI12/20
Dimensions(mm)	d	12
	D	24
	B	20
	C	–
	r1,2	0.3
	F	16
Basic load ratings(KN)	Basic load ratings (dynamic)(C)	14,21
Basic load ratings(KN)	Basic load ratings (static)(C0)	19,2
Fatigue load limit (Pu)		2,35
Speed ratings(r/min)	Speed ratings (Reference speed)	22 000
Speed ratings(r/min)	Speed ratings (Limting speed)	26 000
Mass(kg)		0,042

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