Wheel diameter: 8"
Tread width: 3"
Hub length: 3-1/4"
Bearng ID: 1-5/16"
Bearings: Delrin, ball, precision ball or roller bearings available
Durometer: 75 Shore A (±5)
Temperature range: -40° F to + 180°
Load capacity: 1200 lbs
Construction: Soft rubber tread chemically bonded to a strong cast iron core
Multiple diameters and widths for many different applications
Roller bearings for strength and ease of maneuverability
Floor protective
Zerk fitting in hub for lubrication of bearing