Cast Iron Wheels are high strength gray iron castings. CI wheels are exceptionally long wearing, have tremendous resistance to shock, and are a good choice for high capacity loads in warehousing and manufacturing. Cast Iron Wheels are recommended for rough concrete, wood block, and littered floors. Finish: Painted silver. Temperature range: -65 degrees F to 275 degrees F continuous; 300 degrees F intermittent.
There is a minimum order requirement of $150 on this item.
Raceway Design:
Patented Kingpinless™ single ball bearing precision machined raceway hardened to 53 Rockwell C minimum. Swivel section features a 3" diameter raceway with 1/2" ball bearings. The notched yoke is standard.
Wheels:
3/4" I.D. roller bearings that are prelubricated and rotate on individual spanner bushings or annular ball bearings
Finish:
Laguna Blue paint
Axle:
1/2" bolt, locking nut and lubrication fittings
Mounting Plate Size:
4-1/2" x 6-1/2" x 5/16"
Bolt Hole Spacing:
2-7/16" x 4-15/16", slotted to 3-3/8" x 5-1/4"
Mounting Bolt Diameter:
1/2"
Finish:
Painted
Temperature range:
-40 to +800 degree F
Retaining washers:
All wheels 1-1/2" and wider with roller bearings equipped with a metal thrust/retainer washer
Leg Thickness:
5/16" formed steel. Center leg support is added for increased strength