replacement axels for 81-236

Thanks for posting! Please take a look at our 81-304 and 81-307. I believe that both of these will fit the 81-236, though keep in mind that the 81-304 is a bit looser, while the 81-307 is tighter. Be careful not to damage the roller when installing the 81-307, and note the 81-304 tapers down to 3/16" on either end.