STEMCO A218248 Wheel Bearing - A218248 (KHM218248) Taper Bearing

Manufacturer

STEMCO

Product Description

Wheel Bearing - A218248 (KHM218248) Taper Bearing

Features & Benefits

• Case-hardened steel rollers resist fatigue, spalling, and surface pitting
• Precision-ground race surfaces promote proper seating and load distribution
• Designed to handle high radial and thrust loads in heavy-duty wheel ends
• Industry-standard HM218248 cone fits a wide range of axle applications
• Low-friction operation helps protect seals and preserve lubricant integrity
• Compatible with standard bearing cups for complete wheel-end service

Stemco Tapered Wheel Bearing

A low growl from the wheel end is often the first sign of bearing distress, making timely replacement critical. The Stemco Tapered Wheel Bearing is built to manage the combined radial and thrust loads created when a fully loaded trailer corners or brakes. Case-hardened steel rollers and races resist surface fatigue, spalling, and pitting that can lead to rapid heat buildup and wheel-end failure. Precision-ground contact surfaces allow the bearing cone to seat squarely in the cup, helping maintain proper preload for smooth, stable rotation. With reduced friction and controlled operating temperatures, this Stemco A218248 bearing supports long service life under heavy-duty conditions.