The 43 / 44 medium heavy duty series offers increased weight capacity and durability in the 2” tread widths as well as introduces larger wheel sizes up to 10” x 2-1/2” at economical prices.
Yoke construction is made from 1/4” thick cold rolled steal; double ball raceways are deeply formed, polished and heat treated, offering a smooth swivel action and superior durability.
Legs are designed and formed for resistance to side thrust failure and are robotically welded large 3-1/4” diameter load race.
Raceways and top plate are held together with a 3/4” heat treated nut and bolt kingpin and has a 1/2” axle.
Zerk grease fittings come in both the swivel load raceway and axle and in most wheel hubs.
Nearly 40 wheels and dozens of bearings, brakes and options to choose from.
Common applications include various material handling carts, A-Frames, terminal dollies, gantries, hoppers, ground support equipment, trash containers, and various other medium duty heavy duty equipment.
Zinc plated finish is attractive and corrosion resistant
Large heat treated double ball raceways offer smooth swiveling action, strength and long service life.
