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31315 Single Row Tapered Roller Bearing

Specifications of 31315 Single Row Tapered Roller Bearing

ITEM		31315
31315 Bearing dimensions（mm）	Principal dimensions (d)	75
	Principal dimensions (D)	160
	Principal dimensions (T)	40
	Dimensions (B)	37
	Dimensions (C)	26
	Dimensions (r1.2)	3
	Dimensions (r3.4)	2.5
Basic load ratings(KN)	Basic load ratings (dynamic)(C )	209
Basic load ratings(KN)	Basic load ratings (static) (C0 )	245
Fatigue load limit(Pu)		29
Speed ratings(r/min)	Speed ratings (Reference speed)	2800
Speed ratings(r/min)	Speed ratings (Limiting speed)	4300
Mass(kg)		3.5

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