32317JR Tapered Roller Bearing, 85 mm Inner Diameter x 180 mm Outer Diameter x 63.5 mm Width

The 32317JR is a metric tapered roller bearing conforming to ISO 355 standards, featuring an 85 mm bore diameter from the 323 series. Tapered roller bearings use conical rolling elements to handle combined radial and axial loads simultaneously.

This bearing type is commonly used in heavy machinery, automotive wheel hubs, gearboxes, and industrial transmissions where robust load capacity and reliable performance under combined loading conditions are required.