Description

When you’ve got a big disc harrow or heavy tillage equipment cutting through tough conditions, you need a bearing that can handle the load. This 2-3/4 inch round bore disc bearing is built for the heaviest applications – those moments when you’re pushing through dense corn stalks, working wet ground, or dealing with rocks that would destroy lesser parts. If you’ve been dealing with wobbling discs or that grinding sound that makes you cringe, this bearing gets you back to smooth operation.

What You’re Getting

2-3/4″ round bore fits heavy-duty shafts on large equipment
125mm outer diameter with spherical design handles severe loads and misalignment
Greasable construction lets you maintain it properly for extended life
Built to Timken’s OEM standards – the same quality that came on your machine
1.562 inch ring width provides the strength needed for demanding applications

Built for Real Farm Work

This bearing handles the punishment that comes with large-scale tillage operations. Whether you’re running a wide disc harrow through heavy residue, operating a chisel plow in rocky ground, or working a field cultivator at speed, this bearing takes the side loads, impacts, and constant flexing that destroy standard parts. It’s designed for equipment that works hard – day in and day out.

Made to Last

The spherical outer race design lets this bearing self-align, reducing stress on housings and extending service life even when shafts aren’t perfectly straight. The greasable design means you can keep fresh lubricant where it needs to be, and the heavy-duty construction stands up to the contamination and abuse that comes with field work.

Good to Know

Pack this bearing with quality disc bearing grease – not general purpose stuff. The grease fittings make maintenance straightforward, but check your manual for the right intervals. When installing, ensure the side rings are properly seated to protect the seals. While you’ve got the gang apart, it’s smart to check all bearings on that shaft since they usually wear at similar rates.