Wheel Metal V Groove Rigid Caster Roller Bearings for Industrial Carts
Pulley wheel size of 88mm/3.5" diameter grooved wheel, rigid top plate.Made of high quality 45# steel make the caster heavy duty of max-load 1100 lbs /400KG. fine finished,water proof,corrosion resistance, high strength, good toughness, low creep, abrasion resistance and chemical stability, durable to use.
Groove iron with a roller bearing Made of high quality 45# stee, good to use and long service life.Compared to ordinary iron wheel round work more sophisticated, thick material, strong and durable, not rust.Intermediate carbon steel bearing wear resistance is 3 times the ordinary slot.It is recommended to do the track with foot iron or foot steel.
Unlike other groove wheel, V Groove fits inverted tracks perfectly and can ease the vibration, no noise and smooth as silk.Design add a thick bracket on the guide wheel with 4 screw holes.Garage door rollers suitable for power/rolling dog/baby gates, industrial carts, assembly fixtures, containers, racks, and other equipment and projects.
These pulleys can be bolted on or welded on, just take wheel out and installed it.Application Used on industrial carts, assembly fixtures, containers, racks, and other equipment.