castor wheels heavy duty 6 inch

CASTERS SET OF 4 HEAVY DUTY:4 casters set of 4 heavy duty are with premium thickened steel housing, thickened top plate and each caster wheels has dual steel ball bearings. Strong bearing can support up to 2200 pounds，and each casters wheels can carry 550pounds. Spend little strength to move on.
DOUBLE SAFETY DUAL BRAKE: The 4 inch locking casters can rotate 360 degrees and each castor is equipped with wear-resistant brakes. Locking casters design make it more safe and it both locks the wheel and the swivel simultaneously, effectively stopping.
DOUBLE BEARING CASTERS: The heavy duty casters are made of high-quality polyurethane material, which is wear-resistant, shock absorbing. Double bearing structure enables the heavy wheel to achieve smooth and quiet movement on a variety of surfaces. Upgraded dust ring design to improve the performance of industrial casters by preventing dust coming into the bearings.
FREE HARDWARE KIT AND TYPICAL APPLICATION: Castor wheels sets 4 are widely used in workbench, trolleys, furniture, carts, dolly, suitable for indoor and outdoor, it is a mobile expert. We provide two types of screw kits to install our heavy-duty casters onto wood or steel. Includes: 4 swivel casters,Two gloves, One screwdriver, 16 screws, 16 bolts and 16 nuts.
12 MONTH WARRANTY: We provide 60-day 100% money back and 12-month warranty. Please contact us if you have any question. TAYLOON is sincerely to serve for our every precious customer to make you pleased.

SAVING STRENGTH:These casters set of 4 heavy duty are with rock-solid construction, which is made from premium thickened steel housing, thickened top plate and each plate caster has double support bearings. Strong loading capacity is up to 2300lbs as a set of 4 caster wheels heavy duty, each wheel can carry 587lbs, SAVE YOUR BACK AND EFFORT.
DOUBLE SAFETY BRAKE:The 4 inch caster wheels are 360-degree rotating, also each swivel caster has a separate brake which locks both the wheel and the swivel simultaneously. When brake is pressed down, holding the equipment firmly in place, effective to stop and prevent the devices from moving and hurting others.
SMOOTH & NON-MARKING:The heavy duty caster wheels are made of superior polyurethane material, wear-proof, reducing vibration, silent shock absorber, achieve smooth, quiet, and no drag marks gliding experience on various flooring types, especially on uneven surface. What’s more, every castor wheel has dust-proof ring will improve the industrial casters performance by preventing dust coming into the bearings.
2-YEAR WARRANTY:Our wheels for cart are under strict quality inspection. We stand behind the quality of our products. If for any question you are not satisfied with your purchase, please contact us.Our products will be replaced for free within two years.
Typical Applications: Each package of caster wheels 4 inch is included 4 swivel casters with brakes,two hardware kits:16 x Pointed Screws (with 16 Washers) plus 1 x screwdriver, 16 x Flat hex bolts (with 16 Nuts) plus 13 x spanner, which are suitable for two different ways installation. You can easily install the wheels for cart, DIY caster wheels for furniture, workbench, trolley, cabinets, add furniture casters for easy moving.

Polyurethane tread on Polypropylene core wheels
Axle Bore ：1/2″, Hub Length: 2-7/16″, Bearing Size: ¾”Double Precision Ball Bearing
Wheel Diameter Ranges: 4″/5″/6″/8″, Wheel Tread Width: 2″
Durometer: 75 Shore A (+/-5), Temp Range: -40F to 180F
Weight capacity ranges : 4″wheel: 600 lbs. 5″wheel: 800 lbs. 6″wheel: 1000lbs. 8″wheel: 1200lbs.