PGN (2 Pack) 6203-2RS Bearing - Lubricated Chrome Steel Sealed Ball Bearing - 17x40x12mm Bearings with Rubber Seal & High RPM Support

Bearings fit perfectly used for S2000 idler pulleys

The product was as expected. It worked properly. It came in a timely manner, and I used it to repair a miter saw motor.

Bearing for great for the jackshaft on my Coleman ct200u-ex mini bike.

Made clear that there were not many different sizes. They arrived quickly. They are well sealed from the environment

arrived on time. installed and pump quite as if new.

Used this bearing to replace in the idler pulley on my lawnmower deck. It was an exact fit. Saved me about $75 due to not buying a new pulley.

Be ready to grease them! Can’t attest to longevity as I just installed them in my spindles last week. I’ll second what other reviewers have said in that you WILL WANT to pop the seals and pack them with grease. One spindle I had previously replaced the bearings on had more grease after 3 seasons than these did out of the box. They are smooth tho, and fit well.

I was pleased that this product exceeded my expectation. I would recommend these bearings.

Good quality

I agree with other reviews on here about the grease. When I got these bearings, I popped the dust covers off. One side was completely dry, and the other side had a few small dabs of what looked like dielectric grease. I packed the bearing with grease, and reinstalled the dust covers. I got this bearing to replace the failed one on an engine idler pulley. It seems to be of sufficient quality. Only time will tell