Description
When you’re working with vintage Oliver tractors, keeping those front axles rolling smoothly is critical for safe operation and precise steering. This cup and cone set replaces worn bearings that can cause wheel wobble, noisy operation, or worse—complete bearing failure when you’re miles from the shop. These bearings handle the weight and side forces that come with front axle duty on classic farm tractors.
What You’re Getting
- Complete matched set with both inner cone and outer cup for proper bearing operation
- TISCO quality construction designed to meet or exceed original equipment specifications
- Tapered roller design that handles both radial and thrust loads from steering and weight
- Precision-manufactured components that ensure proper fit and long service life
Built for Classic Oliver Tractors
This bearing set fits the adjustable front axles on Oliver Super 55 and 550 models through serial number 79335, plus standard front axles on 66 and Super 66 models. It also works on the row-crop versions 66RC and Super 66RC through serial number 73131. These were tough, reliable tractors used for everything from cultivating corn to pulling hay equipment, and they deserve quality bearings to keep them working.
Made to Last
Farm work is hard on bearings—dust, moisture, heavy loads, and constant vibration all take their toll. This TISCO bearing set uses hardened steel construction and proper heat treatment to stand up to decades of use. The tapered design distributes loads evenly, reducing wear and extending bearing life compared to straight roller designs.
Good to Know
Always replace bearings as a matched set and pack them properly with high-quality bearing grease before installation. Check your spindle journals for wear or scoring while you have the old bearings off—a worn spindle will destroy new bearings quickly. Take your time with the adjustment—too tight binds the bearings, too loose causes wear and noise.
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