Norton 3G-OTH-534421 — Technical Specifications

The NORTON Reducing Bushing (MPN 66261080523) adapts a 1 in arbor hole to a 1/2 in reduced arbor hole for 4 in to 6 in wheels, sold as a 2-pack. This Type 1 bushing enables use of smaller-arbor wheels on larger spindles, supporting efficient abrasive operations across industrial departments.