Tapered Roller Bearing 31318 90x190x46.5 mm

The tapered roller bearing 31318 has tapered rollers as rolling elements and is suitable for high combined loads from the radial and axial directions. Due to their large pressure angle they are particularly axially highly resilient. Main dimensions according to DIN 720.

Technical Data

Inside (mm):	90
Outside (mm):	190
Bearing Width (mm):	46.5
Width Outer Ring (mm):	30
Width Inner Ring (mm):	43
Tolerance for inside (mm):	0/-0,02
Tolerance for outside (mm):	0/-0,03
Tolerance for width of the bearing (mm):	0,2/-0,2
Tolerance For Width Outer Ring (mm):	0/-0,2
Tolerance For Width Inner Ring (mm):	0/-0,2
Seal:	open
Ring Material:	Rolling bearing steel
Rolling Element Material:	Rolling bearing steel
Cage Material:	Rolling bearing steel
Tolerance Class:	ABEC 1 / P0
Magnetic:	yes
Product weight:	5,5000 kg

Item number: 31318

If your demand is large, please contact us for quotation and delivery time.

Delivery time:3 to 7 business day

$ 96.81

pcs

Technical Scribble

Technical Data

Inside (mm):	90
Outside (mm):	190
Bearing Width (mm):	46.5
Width Outer Ring (mm):	30
Width Inner Ring (mm):	43
Tolerance for inside (mm):	0/-0,02
Tolerance for outside (mm):	0/-0,03
Tolerance for width of the bearing (mm):	0,2/-0,2
Tolerance For Width Outer Ring (mm):	0/-0,2
Tolerance For Width Inner Ring (mm):	0/-0,2
Seal:	open
Ring Material:	Rolling bearing steel
Rolling Element Material:	Rolling bearing steel
Cage Material:	Rolling bearing steel
Tolerance Class:	ABEC 1 / P0
Magnetic:	yes
Product weight:	5,5000 kg

Technical Scribble

Tapered Roller Bearing 31318 90x190x46.5 mm

Technical Data

Technical Scribble

Technical Data

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