3-1/4 Inch Swivel w/Brakes & Swivel Set Phenolic, 4PK

3-1/4'' x 2'', 2 Swivel Caster with Brakes & 2 Swivel Set of 4, Phenolic Wheel, 2,800 Lbs CapacityOur Medium Duty 'HD' Series is one of the most recognized and commonly used casters in a broad spectrum of industries and is one of the most popular selling caster series; offering exceptional quality, functionality, value, and availability. We offer fast delivery and competitive prices.This series is made of 1/4'' thick cold rolled steel; designed, formed, and welded for optimal mobility and made to withstand the rigors and abuse typically seen in Medium duty applications. Double Ball raceways and a 5/8'' nut & king-pin are standard features; however we also offer a rivet kingpin version & a kingpinless version.Popular applications may include; various carts, trucks, dollies, racks & equipment, for almost every industry including industrial, warehousing, hospitality, institutional, food service, food processing, retail display, and countless other medium duty applications. WHEEL MATERIAL: PHENOLICWHEEL DIAMETER: 3-1/4WHEEL TREAD WIDTH: 2LOAD CAPACITY: 700 LBS /EA, 2,800 lbs Per Set of 4TOP PLATE SIZE: 4 X 4-1/2BOLT HOLE SPACING: 2-5/8 X 3-5/8 Slotted to 3 x 3SWIVEL RADIUS: 4-9/16 INCREASES W/ CERTAIN BRAKE OPTIONSWHEEL DUROMETER: 90 SHORE D +/-5MOUNTING BOLT SIZE: 3/8OVERALL HEIGHT: 4-1/4BEARING TYPE: ROLLER BEARING or PRECISION BEARINGWHEEL COLOR: BLACKTEMPERATURE RANGE: -50F 250FCASTER BRACKET MATERIAL: ZINC PLATED STEELGREASE ZERK: YESAXLE: ZERK AXLE