BRAND: KOYO

ID: 45290 45220 

DESCRIPTION

Item Number 45290/45220 Koyo (JTEKT)

Also known as 45290/220

Category Tapered Roller Bearing Single Row

Weight and Dimensions

Inner (d) MM 57.15

Outer (D) MM 104.78

Width (B) MM 30.16

Inner (d) Inch 2.25

Outer (D) Inch 4.125

Width (B) Inch 1.1875

Weight (kg) 1.08

Product Properties

Precision Standard Precision

Product Description

The 45290/45220 Koyo (JTEKT) is a single-row tapered roller bearing designed to handle high radial and axial loads in one direction. Its conical rollers allow for efficient support of combined loads. The bearing consists of a cup (outer ring) and cone unit (inner ring with cage and rollers), allowing easy assembly and disassembly. These bearings have an open design and must be installed in pairs, in mirror arrangements such as X, O, or tandem.