I replaced one particular pulley bearing with SKF 6302-2RS-C3 and the other having a Nachi 6302-2NSE-C3. The Nachi interior race is a bit broader and you may not have to have the washer, but I employed just one anyways. I bought two different bearings only to see which just one https://directoryforever.com/listings13167185/lower-lip-threading-in-west-roseville-secrets