Description

When you need solid support for shafts on your equipment, this 4-bolt flange bearing unit gets the job done right. Whether you’re dealing with a worn bearing that’s making noise or setting up new equipment, this Timken quality unit gives you the reliable mounting and smooth operation you need to keep working. The 4-bolt flange design means secure mounting and easy installation when things get busy.

What You’re Getting

Heavy-duty cast iron housing with 4-bolt flange for secure mounting in any position
Premium GRA203RRB insert bearing handles loads and provides long service life
Greasable design lets you maintain the bearing instead of replacing it constantly
Round 2-3/16 inch bore fits standard agricultural shafts with set screw locking
Direct replacement saves time and eliminates the need for machining or modifications

Built for Real Farm Work

You’ll find this bearing unit on all sorts of agricultural equipment where you need reliable shaft support – conveyors, augers, feed mixers, hay equipment, and implements where smooth rotation is critical. The flange mounting works great when you need to attach the bearing to a frame, bracket, or equipment housing rather than having it sit in a pillow block.

Made to Last

Farm equipment bearings take constant punishment from vibration, dirt, moisture, and heavy loads. This Timken unit is built to handle all of that with a robust cast iron housing that won’t crack or flex under load. The insert bearing is manufactured to handle the demanding conditions of agricultural use, and the greasable design means you can keep it running smoothly with regular maintenance.

Installation Notes

The 4-bolt pattern makes installation straightforward – just bolt it down and slide your shaft through. Make sure to pack the bearing with quality grease during installation, and don’t forget to tighten the set screws properly to secure the shaft. A good tip: clean the shaft thoroughly before installation to prevent premature bearing wear from dirt and debris.