Our Ergolastomer wheel is a solid cast polyurethane-elastomer tread which is mechanically locked to a glass-filled nylon core. This caster is very strong and durable with high impact and abrasion resistance. Its sealed precision ball bearings and crowned tread significantly helps reduce rolling resistance, swiveling action and push/pull forces required to move. These wheels are maintenance free and non-marking with virutally no tread wear.
The casters in our 41/42 Kingpinless Series are ranked for medium heavy duty used, with capacities up to 2,500 lb.The series offers matching swivel and rigid casters constructed with 1/4″ thick top plates from hot forged ASTM1041 steel. The legs are are also formed with 1/4″ thick steel.
|Top Plate Size
|Bolt Hole Pattern
|Wheel Core Material
|Wheel Tread Material
Shore 68 (+/-5)
Casters that can be used together on the same application.