We have more 6 inch by 3 inch heavy duty swivel and rigid casters with polyurethane wheels. the tapered roller bearings inside the wheels allow for easy rolling and towing even under extreme heavy loads. These casters provide 3,500 lb capacity each. The green urethane wheels will not mark the floor and provide protection. our fabricator uses these on carts that will be used to move heavy machinery inside of a production facility.
[ Ссылка ]
