You're viewing caster wheel SKU W-620-DB70-1/2 on CasterConnection.com.
Are you looking for improved rollability and extra capacity in a resilient polyurethane tread wheel? If so, the Durlast XC 70 durometer polyurethane (Shore D) wheel will deliver.
Because the polyurethane is harder than standard 95A poly, these wheels roll more easily and carry up to 30% more capacity - thus the suffix XC, as in eXtra Capacity! In addition, they effectively repel foreign objects and debris. Duralast XCs harder tread is best suited for smooth floors. For rough floors, we recommend our CC Apex Wheels.
Duralast XC wheels have precision ball bearings in all sizes from 4" x 2" to 12" x 3". In towing applications, we recommend precision tapered bearings which are available in all 3" wide models.
. This wheel includes a Tapered Roller Bearing with a caster hub length of 2-1/2".