400983R91

When your 4WD tractor starts making noise from the front end or the steering feels rough and stiff, there's a good chance your stub axle bearings are trying to tell you something. These bearings are what keep your front wheels spinning smooth and free when you're in 4WD mode, and when they start going bad, you'll feel it in the steering wheel and lose that smooth front-end operation that makes your tractor easy to handle in tough conditions. What You're Getting Precision-engineered bearings with 30.2mm inner diameter and 64.3mm outer diameter for exact fit Heavy-duty sealed construction keeps dirt, moisture, and field debris out where it belongs Built to handle the side loads and thrust forces that come with 4WD operation and loader work Sold as a 2-pack so you can do both sides at once and get back to work Direct replacement quality that matches or exceeds original equipment standards Built for Real Farm Work Whether you're running through muddy spring fields, doing heavy tillage work, or using a front-end loader around the farmyard, your 4WD system takes a beating. These bearings are especially critical when you're doing loader work, spreading manure, or working steep ground where that front wheel assist is constantly engaged. They're designed to keep everything turning smoothly even when you're pulling hard or working in conditions that put extra stress on the front axle. Made to Last Farm work is tough on bearings, and these are built to handle it. Quality steel construction with precision tolerances means they'll maintain smooth operation season after season, even with the loads that front-end implements and heavy pulling put on your front axle. The sealed design keeps contamination out so they keep working properly in dusty field conditions. Good to Know Replacing stub axle bearings usually means pulling the front wheels and hubs, so it's a job that's easier with the right tools and some mechanical experience. Since these bearings typically wear at similar rates, it makes sense to do both sides at the same time. When you're in there, it's also a good time to check your front axle seals and grease - proper lubrication and clean seals will help your new bearings last longer.