Caster; Swivel; 4 x 1; Polyolefin; Expandable Adaptor (.852" - .927" ID Tubing); Zinc; Oillite/ Delrin Brng; Wgt Cap: 220#
Wheel Diameter: 4"Tread Width: 1"Material: PolyolefinLoad Rating (Per Item): 220 poundsFinish: ZincConnector Details: Expandable Adapter (Round for .852" - .927" ID tubing)Bearing: Delrin Top HatsLoad Height: 4-3/4"Swivel Radius: 3-1/4"Shipping Weight: 1.55 lbs.Usually Ships in: 1-3 Days (may be affected by quantity ordered)
The Expandable Adapter stem is a solution for applications with no other way to connect a caster. When propertly fitted and tightened, the rubber bushing will expand to the inside of the tubing for a tight fit.
Polyolefin wheels are a lightweight, economical, hard tread wheel that withstands hard impacts and abusive conditions. They provide floor protection, are non-marking and non-conductive. Resistant to water, oils, grease, solvents and many chemicals.