Swivel caster 7100 series

base plateshock absorbinghandling

Cush-N-Aire Zinc Plated Casters The 7100 Series casters are identical to the 7000 Series Casters with the exception of the product finish. The swivel and rigid rigs (legs, swivel mechanism, mounting plate) of the 7100 Series are zinc plated whereas those same components in the 7000 Series are powder coated with our new HHA red crimson polyester. These shock absorbing casters are popular for handling missile components, electronic equipment, ceramics, liquids, etc., as well as for use outdoors over rough surfaces. Pneumatic tires offer -variable flotation-: reduce inflation pressure to improve cushioning for lighter loads, or inflate fully for optimum rollability and capacity loads. All wheels except the 4-ply 16" size have bolted hubs. Rigid Cush-N-Aire models, offering overall height and template patterns to match the swivels, are constructed of plate steel legs welded inside and outside to steel mounting plate. Quality Features & Specs Swivel Construction Drop forged steel mounting plate and horn base. Legs 1/4" thick on 8" and 10" models; 3/8" on 12", 16", 21" and 25"; and 1/2" on 18" models, welded inside and outside. Kingpin Integrally forged with mounting plate, 3/4" diameter on 8" and 10" models; 1" diameter on 12"-18" models; and 1 1/4"dia. on 21" and 25" models. Main Load Bearing Large diameter raceway machined for hardened and polished steel balls. Secondary Load Bearing Precision tapered roller bearing capped with grease retainer.