Timken 6203-2RSC3 6203-2RS Deep Groove Ball Bearing 17x40x12mm

I used this 6203-2RS bearing to replace the 6203-Z bearing on the motor of our treadmill. I replaced both the front and rear bearings on the motor shaft, as the motor had gotten very loud when in use. With the new bearings in place, the treadmill motor is MUCH quieter, and working great!

The reseller Boulevard2000 is responsive and proactive. The Timken bearing worked excellently as expect by this manufacturer. This replaced a new PRC bearing which was new but of poor quality.

I always liked Timken as my dad during WWII said these were the best.

Perfect fit, saved hundreds of $$$. Pump runs nice and quiet now.

these bearings fit perfect motor is like new , very quiet.

Put to use right away. Needed this to repair a table saw motor.

Used on my pentair pool pump that had bad bearings. Used to screech throughout the day and now quietly hums. Product arrived on time and in great condition.

Ordered these for my mower deck, unfortunately I could not swap out the bearings and had to send these back, Timken is something I have used before with great results.

This was exactly what I needed for my 2007 Toyota Camry se for the tensioner pulley. I DID NOT want to do the whole tensioner (anyone with this car knows why) and this saved me. Tip: a 30mm socket will push the bearing in for this car. Just make sure it’s a 30mm regular (not black impact) socket.

I have always had a good experience with Timken. So when I needed to replace my idler pulley bearings, these were exactly what I needed. I chose to press my own bearings vs simply buying new pulleys as I didnt know/trust any of the aftermarket parts available. A week so far with these new bearings and my truck sounds like new again.