This swivel plate caster's mounting plate measures 4 x 4 1/2 inches, with a 3/8-inch mounting bolt diameter. It can carry loads up to 400 pounds. The replacement wheel number is 4-4-919, for the 1 1/2-inch wide and four-inch diameter urethane wheel.
Technical Specs
ItemCaster
Load Rating400 lb
Mounting Height5 5/8 in
Wheel/Tread MaterialPolyurethane
Mounting Plate Size4 in x 4 1/2 in
Mounting Bolt Dia.3/8 in
Number of Wheels1
ApplicationServer Racks, Utility Carts
Features1/2 in Hollow Axle with Grease Zerk and Lock Nut, 1/4 in Steel Top Plate for Added Strength, Colson 45 Multi-Temp Grease Lubricates in Extreme Hot and Cold Temperatures, Full Double Ball Hardened Raceways Provide Lasting Performance and Greater Durability, Grease Fittings in Wheel Bearing and Swivel Raceway for Added Convenience, Industry Leading 3 yr Warranty, Permanent Rivet 5/8 in Diameter Kingpin