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The Best Shock-Absorbing Caster for Sale at Low Price

5.0 (3 reviews)

The Best Shock-Absorbing Caster for Sale at Low Price


Product Name:The Best Shock-Absorbing Caster for Sale at Low Price

Wheel Material:TPE,TPU
Size:6” x 50mm ; 8” x 50mm
Loading Capacity:300kg
Bearing Type:Dual Ball Bearing
Type Optional: Rigid,Plate Swivel
Purpose:used on some special equipment which need resistance shorking.

Tips About SA (Shock Absorbing) Series Casters

Shock absorbing casters reduce noise, protect cargo and extend caster, wheel and bearing life. HuanXin now offers two styles of shock absorbing casters. Our original patented design with its unique “floating” axle under the springs represents the more economical choice. The second, our new premium aerospace design featuring HuanXin’s newest Spinfinity maintenance- free swivel construction and a unibody spring housing providing up to 200% greater spring travel and a wider operating capacity range.

HuanXin Casters proudly manufactures shock-absorbing casters with a heavy-duty, spring-loaded design to provide a cushioned ride when traversing uneven terrain. The primary goal is to reduce the shock and vibration transferred to the items on the cart, truck, or rack being moved around.

Our shock-absorbing swivel casters have load ratings ranging from 100 lbs. to 18,000 lbs. for nearly any light- to heavy-duty industrial application. We also proudly manufacture these products in the U.S. so that you can put your complete confidence in our durable, high-performance casters.

Learn more about the products in our shock-absorbing series to find out if these casters are right for your application. To get more info or place an order, simply contact us online or email

APPLICATIONS of Shock-Absorbing Caster

You might need casters with shock absorbency characteristics if you plan to transport or provide support for any of the following:

Diagnostic and electrical equipment
Institutional and laboratory equipment and stands
Medical equipment and carts
Mobile workstations
Computer mainframes and towers
Point of purchase displays and shelving
Food processing equipment
Packaging equipment
Sound and lighting equipment
Ground support equipment
Assembly line dollies
Mobile storage racks
Many other light- to heavy-duty applications

Benefits of Shock-Absorbing Casters

You enjoy several benefits by choosing casters with shock absorbency, including:

Protected cargo: The number one reason to use shock-absorbing casters is to reduce the vibration transferred to the contents of the cart.
Reduced noise: Carts can make a lot of noise when traveling over rough surfaces. Spring-loaded casters reduce this by smoothing out the ride.
Decreased risk of overload: The shock absorption feature equalizes the load among four or more casters, reducing the chance of overload and the uncontrollable twisting of the cart.
Increased ease of use: Dollies and carts with spring-loaded casters are easier to roll over cracked flooring, uneven surfaces, thresholds, and other obstructions.
Reduced risk of damage to the floor: Shock absorbency reduces wear and tear on the flooring beneath the casters.

Choosing Shock-Absorbing Casters

Not all shock-absorbing casters are created equal. If the casters you choose are outfitted with the wrong springs, they might do more harm than good. For instance, if the springs are too firm, they could create more noise and cause the contents on a cart to shake and vibrate far more. In fact, if the springs are not sufficiently firm, there could be no shock absorption at all.

Combat these issues by selecting shock-absorbing casters with the right weight capacity for the application.

Another factor to consider is how the springs are mounted. Your options include:

Vertical mount
Inside mount
Outside mount
If the casters always bear the same weight, vertical-mounted springs may be ideal. This design offers no deflection of the springs when the casters carry the weight of the rated load capacity.

Then again, if the load often changes, inside-mounted springs are a suitable choice. They allow for significant variation in cargo weight while keeping vibration and noise to a minimum.

Choose HuanXin Casters for Shock-Absorbing Casters

We invite you to check out our selection of shock-absorbing, spring-loaded casters. If you don’t see the item you need, HuanXin Casters’ engineering team can design custom casters for you.

Choose from various spring mounts, brakes, swivel locks, yokes, raceways, and finishes to customize the perfect casters for your application and needs. We always strive to deliver superior value by manufacturing products that perform flawlessly in the settings for which they were designed.


6 Essential Criteria For Selecting The Best Caster Wheel


A caster is more than just a wheel. In fact, it is often considered as the evolution of the wheel because of the myriad of uses one gets out of it. Since casters have been around for so long, they have branched out into various types of wheels. So how does one select the best leveling caster?

We need to consider multiple factors when shopping for the best leveling caster wheels. Once you have narrowed down what you want out of your caster, you will be able to select the ideal caster wheels for your line of work:

Types of Caster

There are two main types of casters available in the market, and every other type of caster is a sub-type of those two options. These are:

Swivel Casters – These caster wheels can rotate 360 degrees, which is why they offer high maneuverability and are perfect for moving heavy loads around the warehouse. They can be used to move industrial equipment and furniture. The bigger the wheel, the larger the load it can carry. There are different types of swivel casters, including kingpinless casters, stem casters, locking casters, and plate casters

Rigid Casters – As the name suggests, rigid casters are fixed in place or “rigid.” They simply feature a wheel between a bracket, so there is no swivel motion. Rigid leveling caster wheels are perfect for moving hefty loads around the warehouse. Since there is no swivel, the rigid caster can only maneuver the object forward or backward, which helps carry heavy loads. Most rigid casters come with a brake, which helps control movement.

Kingpinless Swivel Casters – These casters are a special type of swivel caster that eliminates all the shortcomings of a swivel caster. A regular swivel caster is held together by a kingpin, which bears all the stress that the caster undergoes. So a traditional swivel caster gives in under very high loads and rough surfaces. A Kingpinless Swivel Caster is not held by a bolt or rivet, which is why it can bear higher stress levels, making it more durable under heavy loads or rough surfaces.

Load Bearing

Keep in mind the kind of load you will need to move around to select the best type of caster for it. The heavier the load, the bigger the wheel you must use. Having a load measurement on hand is helpful. For example, a load that is over 250 pounds will require bearings.

The load of the object is not the only load you have to consider, though. Keep the shock load or the impact load in mind as well. This refers to the impact that the cart experiences the moment it receives a load or when the cart bumps into an obstruction or a rough surface. The maximum load your cart will have to bear will determine the kind of caster perfect for it.

Wheel Type

The most important consideration for a leveling caster wheel is its size. Larger wheels can bear heavier loads and are easy to maneuver. Naturally, for higher loads, you will need a larger wheel.

Other than that, the material and finish of the wheel will also determine its durability in your line of work. Common materials used to make wheels include soft rubber, hard rubber, and steel. Steel wheels are resistant to most chemical damage and rusting and can also bear heavy loads. Rubber wheels are not harsh to most types of flooring, do not cause noise pollution, and are resistant to harsh weather conditions.

The type of tread is also crucial when selecting a wheel. The two main types of tread are donut and flat. A donut tread does not cause sound pollution and cushion against obstructions in the wheel’s path. Flat wheel treads can carry large loads.


If your caster requires bearings, here are the main types:

Plain bearings – These are the most commonly used bearings. They are inexpensive, lightweight, and com

3 reviews for The Best Shock-Absorbing Caster for Sale at Low Price

  1. admin

    This is The Best Shock-Absorbing Caster for Sale at Low Price I have bought

  2. admin

    The Best Shock-Absorbing Caster for Sale at Low Price

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