8IN RIGID HD STEEL WHEEL CASTER

Common applications various material handling carts, A-frames, terminal dollies, gantries, hoppers, ground support equipment, trash containers, and other various equipment.

FEATURES:

• Zerk grease fittings in raceway and wheel axle.
• Zinc plated finish is attractive and corrosion resistant.
• Large heat treated double ball raceways offer smooth swiveling action, strength and long service life.

ROLLER WHEEL BEARINGS:

• Standard bearing for general duty applications; cost effective, best bearing for abusive and shock load applications.
• Not recommended for applications where side thrust is present or on casters used in constant circular turns.
• Requires periodical lubrication.

SEMI-STEEL WHEELS:

• Semi-steel/cast iron, offers a strong, durable, cost effective solution for heavy loads.
• Tread face is precisely machined for a smooth, centrical ride, tread edge is machined round.
• Hard tread rolls easily and offers high abrasion resistance.
• Hardness: Brinell 145.
• Tensile strength: 30,000 PSI.
• Temperature range: -45°F to 600°F.

8IN RIGID HEAVY DUTY STEEL WHEEL CASTER (3018US)