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NAO 50-68-20 Machined Needle Roller Bearing

Specifications of NAO 50x68x20 Machined Needle Roller Bearing

Designations		NAO50x68x20
Dimensions(mm)	d	50
	D	68
	B	20
	r1,2	0.6
	E	60
	F	55
Basic load ratings(KN)	Basic load ratings (dynamic)(C)	26,19
Basic load ratings(KN)	Basic load ratings (static)(C0)	64,32
Fatigue load limit (Pu)		7,99
Speed ratings(r/min)	Speed ratings (Reference speed)	7 500
Speed ratings(r/min)	Speed ratings (Limting speed)	8 500
Mass(kg)		0,23

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