Universal 6" Polyurethane Caster Wheel with 608ZZ Bearings Color:Gray Note: Although not original to

Note: Although not original to these models

Schwalbe: 11600717

and the Large size is 23

a classy Gloss Black

while ideal for braking and accelerating traction

Universal 6" Polyurethane Caster Wheel with 608ZZ Bearings Color:Gray Note: Although not original toUniversal 6" polyurethane caster wheel assembly commonly found on newer model power chairs. This is one wheel assembly which includes the polyurethane tire, plastic rim, and wheel bearings. Available in both black and gray. This caster wheel is equipped with 608ZZ bearings with an inside diameter of 8 mm, which is compatible with wheels equipped with size 638 2RS bearings (also with an 8 mm inside diameter). Compatible with many models of power chairs