6 x 3 MoldOn Rubber Rigid Caster Wheels - Heavy Duty Forged Hard Steel with 750 lbs Capacity - Perfect for Industrial Carts, Workbenches, and Heavy Equipment

6" x 3" Mold On Rubber Cast Wheel Heavy Duty Rigid Caster

The mold-on rubber cast wheel is an economic wheel, providing cushion while rolling on a strong cast iron core. This wheel performs best in dry applications.

Tread: Rubber, vulcanized to core

Core: Cast Iron Core

Bearing: Roller Bearing

Rig: Forged steel rigid caster, 4-1/2" x 6-1/4" mounting plate

• Capacity: 750 Lbs.
• Color: Black
• Durometer: Shore A 80 (+/-5)
• Temperature Range: -40° F to 180° F