32317-90KA1 Tapered Roller Bearing Metric Assembly 85x180x63.5mm

The 32317-90KA1 is a metric tapered roller bearing assembly with an 85 mm tapered bore (1:12 taper) from the 323 series. This matched bearing assembly is designed for combined radial and axial loads in applications requiring precision mounting on tapered shafts or adapter sleeves.

Tapered roller bearings are commonly used in industrial gearboxes, rolling mills, wheel hubs, and heavy machinery where high radial and thrust load capacity is required. The matched assembly configuration ensures optimized internal clearance for reliable performance in demanding rotating equipment.