Light Medium Duty 4" Plate Premium Solid Rubber Rigid Caster Ball Bearing (925133)

Wheel Diameter: 4"
Wheel Width: 1-1/4"
Wheel Material: Premium Solid Rubber (65A Durometer) -- Non-Marking
Load Rating: 440 lbs
Bearing Type: Ball Bearing
Plate Size: 2-1/2" X 3-5/8"
Bolt Hole Pattern: 1-3/4" X 2-13/16" slotted to 3-1/16"
Overall Height: 5-1/8"
Brake: NO