The wheel bushings are a great value and arrive FAST. I have an older 50" deck Scotts rider, so these were just slightly larger (OD) than my wheel centers (ID) but only by about 2mm. Being that these are a dense plastic it was no problem at all to drive them in using a plastic dead blow hammer. Of course they fit the axles perfectly. My front wheels are now as stable as new and are no longer flopping around like a weed in the wind!
These will work on Murray Tractors but they are very slightly larger in outside diameter than original bushings, This makes them tight to install but after driving it into the wheel hub the inside diameter fits the axle just fine. The original one slipped in to the wheel hub and slipped on to the axle easily. Not a deal breaker but a little hard to install.
Chinese-made product - out of tolerance! Does not fit!
Chinese-made product (marketed by OREGON) is out of tolerance by 1/64". Will not fit! Not the retailers fault as it says on the package that it is a replacement part for numbers indicated. NOT TRUE!