Nefish 4 Inch Caster Wheel Polyurethane on Polyolefin Core Wheel with Double Ball Bearing and Dust Cover 1/2" Bore Replacement Polyurethane Wheels for Industrial Commercial 600 lbs Capacity Per

Features

• Extending the Lifespan of Caster Wheels: Over time, dirt, dust, and debris can accumulate on the wheels, causing them to become less effective and potentially leading to premature wear and tear. The replacement wheels comes with dust cover. The dust cover acts as a barrier to keep the caster clean and extend its life
• Durability, Reliability & Longevity: Nefish Polyurethane Wheels desiged with an advanced polyurethane tread bonded to a polyolefin core, polypropylene hub provides strength and stability, while the polyurethane offers excellent rolling performance and traction. Whether you're outfitting carts, dollies, or industrial equipment, the wheels deliver reliability and longevity
• Processes Easier & Most Effective: Damaged or worn wheels can lead to damage to merchandise and flooring or other risks, and replacing just the wheel rather than the entire caster is a more cost-effective solution. Our polyurethane wheels offer excellent protection for various flooring types while ensuring smooth, quiet rolling
• Smooth Rolling: The wheels designed pre-lubricated and sealed double ball bearing, which are quieter, more load-bearing, and have a longer service life compared to conventional bearings. Ball bearings offer incredible versatility since they can move on more than one axis,they're great for applications where smooth movements at higher speeds are necessary
• Premium Quality Control: Nefish will take responsibility for all issues with the product to the end. If you have any problem about the product, pls feel relax to tell us, we will reply you within 24 hours