31318 Tapered Roller Bearing 90x190x46.5 mm CONE/CUP

NZ $110.00 +GST each

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SKU: 3131890190

90x190x46.5 mm

This is a single-row tapered roller bearing with the model number 31318. This is one of the most basic and widely used type of tapered roller bearings. The bore diameter of this bearing is 90 mm, the outer diameter is 190 mm, and the total width is 46.5 mm.

This tapered roller bearing set consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). Tapered roller bearings are able to carry radial and axial load in one direction simultaneously. If installed correctly it has relatively long service life compared to other bearing type.


Bearing Model: 31318
Bore Diameter (d): 90 mm
Outer Diameter (D): 190 mm
Bearing Width (T): 46.5 mm
Cone Width (B): 43 mm
Cup Width (C): 30 mm
Material: GCR15 Bearing Steel