Albion Polyurethane Caster Wheels PA/PD/PM Series

Composed of a polyurethane elastomer, open cast or injection molded, on clean, close tolerance cores. High capacity Polyurethane tread is chemically bonded to aluminum core. High capacity polyurethane protects floors, is non-marking and delivers quieter operation than standard metal wheels. PA wheels features cast aluminum core, PD wheels feature die cast aluminum core. PM round tread models feature a chemical and mechanical lock of tread to the core.
Capacity up to 7500 lbs.

Hardness: PA 95 Shore A, PD 60 Shore D, PM 99 Shore A
Finish: Green tread on aluminum core
Temperature Range: -40◦ F to ±180 ◦ F