PJ Company SS SERIES: Semi Steel Wheels 525SS63

CAPACITY: 300 - 4000 LBS. The SS wheel is constructed of cast iron for high capacity and will sustain sharp impacts while under full load. The smooth face allows easy rolling and long life on concrete. These wheels should not be used where noise reduction or floor protection is required. Characteristics: Temperature range -45 to +800 degrees F Machined face Silver painted finish Spoked hub Zerk grease fitting in hub for 3 1/4" diameter and above Options: Tapered roller bearing Most sizes can be supplied with keyway Other sizes, hub lengths, bores, and bearings are available For plastic thrust washers use suffix "TW"; ex. 420SS64TW Metal retaining washers, metal thrust washers, metal bearings