When you’re overhauling hub assemblies on your cultivator or disk harrow, you know that worn spindles can throw off your whole setup. This replacement spindle gets your equipment rolling smooth again, giving you the reliable operation you need when every acre counts. No more wobble, no more wondering if that hub’s going to hold up through the season.
What You’re Getting
- 2-1/4 inch diameter spindle built to handle the stress of field work
- Full 14 inches of working length for proper bearing spacing and load distribution
- Precision-machined threads and bearing surfaces for smooth operation
- Direct replacement for 45-8 hub assemblies—no modifications needed
- American-made quality that matches OEM specifications
Built for Real Farm Work
This spindle is designed for agricultural implement hubs, particularly the popular 45-8 series you’ll find on cultivators, disk harrows, and other tillage equipment. These are the workhorses that take a beating in rocky soil and dusty conditions, so having a solid spindle foundation is crucial for keeping your equipment running when the ground’s ready to work.
Made to Last
Farm implement spindles face constant stress from field loads, vibration, and the elements. This one’s machined from quality steel with proper heat treatment to handle the torque and side loads that come with aggressive tillage work. The bearing surfaces are finished to tight tolerances so your bearings seat properly and last longer.
Installation Notes
Remember to pick up the matching spindle nut (912593) and washer (913616) if yours are worn or damaged—these components work together as a system. Clean the bearing races thoroughly before assembly, and don’t forget to pack fresh grease in those bearings. A little extra time during installation saves you from having to tear it all apart again mid-season.
