- 8" x 1-5/8" Rubber On Aluminum Wheel
- Black Natural Rubber Tread Vulcanized to Aluminum Core
- High Strength Sand-cast Aluminum core - Maximum strength
- 2" Hub Length - Centered Hub
- 5/8" Sealed Ball Bearings
- 70 Shore A (+/- 5)
- -40° to +160° Temperature Range
- 450 lbs. Capacity
Reduce load ratings 25% for power drawn wheels at speeds exceeding 3 m.p.h