Kingpinless Casters | 4" x 4-1/2" Mounting Plate

Capacities up to 2,000 lbs | 4" thru 8" Wheel Sizes

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Kingpinless Casters are some of the heaviest-duty casters in the industry. What truly separates a standard caster and a Kingpinless Caster is the raceway. A Kingpinless casters raceway does not have a kingpin or nut and bolt, which is what all standard swivel casters have to hold the raceways intact. A standard caster with a kingpin can wear over time, and the nut and bolt/kingpin can become loose. Eventually, your ball bearings will fall out of the caster, and you will no longer be able to swivel the caster. A Kingpinless Caster completely eliminates this issue. The Kingpinless does not use a nut and bolt to hold the raceway. Our Kingpinless casters have a fully enclosed raceway that is welded on the inside allowing the top plate and raceway to be integrally forged together, allowing these casters to handle heavier loads and more abusive shock-load applications. Kinpinless Casters are extremely durable and perfect for many material handling needs. Kingpinless casters will save you money and time by providing a much longer lifespan in the field and preventing downtime from having to replace casters more often. Kingpinless Casters are made to handle more shock-load types of applications, but they have a limit and weight capacity that must be followed. CasterHQ's Kingpinless Casters are Hot Forged ASTM1045 Steel with 3/8" HRC45 steel ball bearings to absorb thrust and load in severe caster applications. All of our Kingpinless Casters have double welded legs allowing more stability and overall strength to the casters' legs. We typically see Kingpinless Casters used in many applications, including manufacturing plants, assembly plants, automotive plants, processing plants, waste industry, ground support, large warehouses, military, government, construction, and many more industrial fields that a standard caster cannot handle.

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Plate Size: 4" x 4-1/2"

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Features:

• Hot forged ASTM 1045 steel
• The design eliminates problems associated with kingpin failure due to severe shock loading
• The top plate and inner raceway are integrally forged construction
• Precision machined and induction-hardened sealed raceway provides exceptionally smooth performance
• 3/8” Diameter HRC45 steel ball bearings absorb thrust and load in severe environments
• Double welded legs
• Rigids are manufactured from 8 mm thick steel
• 1/2” Diameter Zerk axle & lock nut

A great add-on for your carts or equipment is our corner bumpers. Corner bumpers are designed to install on any piece of equipment or cart that could potentially damage walls and to child-proof sharp corners to prevent potential damage to children or animals caused by sharp corners. Our Gray 1" Thick by 3" long sides corner bumpers are non-marking and steel reinforced. CasterHQ's gray corner bumpers must be drilled into your equipment using 5/16" screws. Each Corner Protector has two holes on each side, totaling four holes per bumper. This corner bumper is commonly added to carts to prevent wall damage while rolling through hallways, hospitals, cruise ships, or tight spaces. The corner bumper will help prevent the corner of the cart from damaging walls or scratching areas that need protection. This is a fantastic upgrade to any cart, platform truck, or equipment as a precautionary method for protecting walls. Some customers will use these corner bumpers on their tables, countertops, and household items to prevent toddlers from accidentally bumping their heads on potentially hazardous home areas to protect the little ones from getting hurt. There are numerous applications for corner bumpers. Add them to your order for added protection.

Learn about our corner bumpers and why they are a must-have for any cart!

Need Mounting Hardware? Click Here for high-quality matching mounting hardware for your 4" x 4-1/2" Mounting Plate.