With a 1 1/2-inch wide and three-inch diameter polyolefin wheel, this swivel plate caster can carry loads up to 300 pounds. The mounting plate is 4 x 4 1/2 inches, with a 3/8-inch mounting bolt diameter. The replacement wheel number is 4-3-819.
Technical Specs
ItemCaster
Load Rating300 lb
Mounting Height5 1/8 in
Wheel/Tread MaterialPolyolefin
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 Ale with Grease Zerk and Lock Nut, 1/4 in Steel Top Plate for Added Strength, Colson 45 Multi-Temp Grease Lubricates in Extreme Ht 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 King Pin