I bought these to attach one of these to the bottom of the patio door to lift one end. - The load is nowhere near 22 pounds, but the ball got stuck and didn't roll at all. Tried several different ones if one was bad, but with the same result. For very light items they might be ok but certainly not anywhere near 6-10lbs despite the description saying 22lbs each. "My dollar is definitely wasted on this product!
Linear Clamping Support Bearing by Sydien
4 Review
Electric Guitar Strings Ernie Ball 2221 Regular Slinky - (10-46)
5 Review
π§ High-Quality TIMKEN 6203 2RSC3 6203 2RS Bearing - Size: 17X40X12mm
4 Review
Enhanced Performance Sydien SCS12UU Bearing Bushing Diameter for Precision Machinery
4 Review