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30203 Single Row Tapered Roller Bearing

Specifications of 30203 Single Row Tapered Roller Bearing

ITEM		30203
30203 Bearing dimensions(mm)	Principal dimensions (d)	17
	Principal dimensions (D)	40
	Principal dimensions (T)	13.25
	Dimensions (B)	12
	Dimensions (C)	11
	Dimensions (r1.2)	1
	Dimensions (r3.4)	1
Basic load ratings(KN)	Basic load ratings (dynamic)(C )	19
Basic load ratings(KN)	Basic load ratings (static) (C0 )	18.6
Fatigue load limit(Pu)		1.83
Speed ratings(r/min)	Speed ratings (Reference speed)	13000
Speed ratings(r/min)	Speed ratings (Limiting speed)	18000
Mass(kg)		0.079

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