Description

When that old tractor starts making grinding noises from the differential or develops a wobble in the wheels, worn differential bearings are often the culprit. This right-hand tapered bearing cup keeps your differential running smooth and quiet, whether you’re plowing fields or hauling hay. Nothing beats the confidence of knowing your tractor’s drivetrain is solid when there’s work to be done.

What You’re Getting

Precision-machined tapered cup design that handles heavy loads and side forces
3.875 inch outer diameter that fits perfectly in Case B, VA, and VAC differential housings
Durable construction that stands up to the constant stress of farm work
Right-hand specific design ensures proper bearing preload and alignment

Built for Real Farm Work

This bearing cup fits the classic Case B, VA, and VAC tractors that are still earning their keep on farms across the country. These tractors were built when things were made to last, and they’re still pulling plows, discs, and implements decades later. The differential in these machines takes serious abuse, especially when you’re working heavy ground or pulling loaded equipment.

Made to Last

Farm differentials see extreme loads—from the shock of hitting rocks while cultivating to the constant stress of heavy implement work. This bearing cup is built to handle it all, with hardened races that resist wear and maintain precise tolerances even under heavy use. The tapered design distributes loads properly and keeps everything running true.

Installation Notes

This is a direct replacement for the original bearing cup, so installation follows standard differential bearing procedures. You’ll want to check bearing preload and backlash when reassembling—proper setup is critical for long life. A good tip: if you’re replacing one bearing, it’s worth checking the condition of all the differential bearings while you’ve got things apart.