You're viewing caster wheel SKU W-520-NF-5/8 on CasterConnection.com.
These attractive and durable Poly Tech wheels feature a resilient tread of red polyurethane (90-95 Durometer Shore A), mechanically bonded to a specially designed white center of harder polypropylene. The result is a contemporary looking wheel ideally suited for hospitals, schools, restaurants, hotels and motels, office buildings or light industry.
Poly-Tech wheels are offered with Delrin bearings, ball bearings, stainless steel ball bearings and straight roller bearings
. This wheel includes a Roller Bearing with a caster hub length of 2-3/16".