HEAVY DUTY SMOOTH STEEL DOOR ROLLER BEARING OUTER DIAMETER 2.5 INCH **INNER DIAMETERS DIFFER ON BOTH SIDES** ONE SIDE IS 1-1/2 INCH OTHER SIDE IS 1-3/8 INCH 2 INCH WIDTH THIS IS A SURPLUS PART THAT HAS NEVER BEEN USED. ANY QUESTIONS FEEL FREE TO EMAIL ME. .
eBay