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.
When your ZF transmission starts making those grinding noises during gear changes or you feel vibrations through the seat, there's likely a bearing inside crying for help. This tapered roller bearing is designed to handle the constant rotation and heavy loads that come with serious farm work, keeping your transmission running smooth when you're pulling heavy implements or working in demanding field conditions. What You're Getting Precision tapered roller design that distributes loads evenly across the bearing surface Quality steel construction with proper heat treatment to resist wear under demanding conditions OEM-specification bearing that fits ZF transmission systems without modifications Sealed design that keeps contaminants out and lubrication where it belongs Built for Real Farm Work This bearing fits ZF transmission systems found in various agricultural tractors and equipment. ZF transmissions are known for their durability and are commonly used in tractors that handle everything from field cultivation and planting to heavy tillage work and harvest operations. Made to Last Farm equipment bearings take tremendous punishment from constant vibration, dirt intrusion, and the shock loads that come with heavy gear changes under load. This replacement uses modern bearing technology with improved materials to outlast standard bearings and keep your transmission shifting smoothly through demanding agricultural conditions. Installation Notes Transmission bearing replacement typically requires splitting the transmission case - definitely a job for experienced mechanics with proper tools. Use bearing pullers and presses to avoid damaging the new bearing during installation, and clean the housing thoroughly while you're in there. If one bearing is worn, it's smart to check others nearby since they often wear at similar rates.