Mounting VXB005150BLTPR is the economoical solution of building project to move around by pushing or pulling. Dia. Measured of the caster wheel in metric standard 150mm which is equal to 5.906" inch with imperial units. The thickness of the wheel is 50mm or 1.969" inch. The Caster with the wheel from end to end is 195mm = 7.677" inch. Top Plate is the method of installing the caster to your equipment, dimensions are 100mm x 115mm with the holes distance of 75mm x 85mm. Low drag was achieved by a Thermoplastic Rubber core on a Thermoplastic Rubber tire spinning freely with a Double ball beaing. Maximum load calpacity that could not be exceeded on each wheel, remember to add safety factor, when calculating the load capacity 617 lb with a Swivel type. The Temperature range is -40 to 180 F. Order the VXB005150BLTPR now, just add the quantity to basket and click on Checkout.