Description

When you’re running a disc harrow season after season, those gang bearings take a real beating. Dirt, moisture, and constant spinning eventually wear down even the best bearings, leading to noisy operation, uneven disc wear, and eventually seizure that’ll stop your fieldwork cold. This NTN disc bearing is built specifically for the heavy-duty demands of agricultural disc operations.

What You’re Getting

Precision-engineered for 2-3/16 inch round axles with 100mm outer diameter
Greasable design lets you keep fresh lubricant flowing for longer service life
Heavy-duty construction handles the constant shock loads and dirt exposure of field work
Direct replacement bearing that fits right into your existing housing setup

Built for Real Farm Work

This bearing is designed for disc harrows and tillage equipment that spend their days cutting through tough residue and preparing seedbeds. Whether you’re running through corn stubble or breaking up compacted ground, these bearings keep your disc gangs spinning smoothly and your operation running on schedule.

Made to Last

NTN builds these bearings to handle the punishment that comes with agricultural use. The greasable feature means you can pump in fresh grease to push out contamination and keep the bearing running clean. Quality steel construction and precision manufacturing ensure this bearing will stand up to the dirt, moisture, and vibration that comes with disc harrow operation.

Installation Notes

This is a direct replacement for worn gang bearings. Make sure to pack the bearing with fresh grease before installation and check your grease fittings regularly once it’s in service. If you’re replacing just one bearing, it’s worth checking the condition of the others on the same gang while you’ve got things apart.