The Wesco Deluxe Foot Pump Pallet Jack is engineered for superior performance and durability in material handling tasks
Mechanically Locked To Core Core Type Polyolefin Bearing Type Ball Bearing Wheel Color Maroon and Gray Overall Height 6-1/2" Swivel Radius 4" Bolt Hole Pattern - 1-3/4" x 2-7/8" slotted to 3" - 1-3/4" x 2-15/16" slotted to 2-3/8" x 3-3/8" Durometer Shore D 60 (+/-5) Temperature Range -20° F to 180° F
This may not be the right choice if you need a complete caster assembly or a different wheel material
The source lists Annular Ball Bearing
24180 Capacity 36 x 2-1/2 Liter Bottles Material Polyethylene Door Type Manual Doors 2 Adjustable Shelves 1 Exterior Dimensions 36" W x 35" H x 25" D
8" x 2" MaxRok Wheel Swivel Caster W/ Brake - 1250 lbs. Capacity Precision ball bearing The Wesco Deluxe Foot PumpProduct Overview Maxrok wheels are made from glass filled nylon, providing incredible impact strength and a fairly high load capacity for the weight and price. The hard tread does not provide floor protection, but these wheels excel in outdoor applications. The nylon compound is resistant to grease, oil, and most chemical and cleaning solutions. Tread: Glass Filled Nylon This caster is listed with wheel diameter 8", tread width 2", load capacity 1,250