Generally considered to be the easiest rolling wheel, this wheel is molded of phenolic resin that is reinforced with fibrous material, generally canvas. It features a high load capacity and provides better floor protection than semi-steel wheels. Sold with a roller bearing. Tread hardness: 102 Shore E.
Finish is yellow zinc chromate twice as corrosion-resistant as clear zinc
Roller wheel bearings
Upper raceway grease seal retains lubricant and excludes contaminants
Grease zerk fitting in upper raceway and axle for easy maintenance
Swivel caster has durable, heat-treated, factory lubricated, double ball raceways for high performance
Top Plate Dimensions
Overall Size: 4" x 4-1/2"
Hole Spacing: 2-5/8" x 3-5/8" to 3" x 3"
Hole Size: 3/8" x 3/4" slots
Bolt Dia.: 3/8"
Applications include trucks and hoppers, carts and racks, dollies and other mobile equipment