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Factory Sale Swivel PU Caster at Low Price



Product Name:Factory Sale Swivel PU Caster at Low Price

Wheel Material:PU,TPU,Plastic
Size:2.5” x 25mm ; 3” x 27mm ; 4” x 27mm
Loading Capacity:60kg-75kg
Bearing Type:Single/Dual Ball Bearing
Type Optional: Rigid,Plate Swivel,Thread Swivel,Stem Swivel

Caster No. Wheel Material Bearing Plate Mount Height Hole Dia Thread Stem Loading
L36SP-2.5 65 x 25 TPU Ball Bearing 70 x 58 55 x 42 89 8.2 M12 x 25 Ø11 x 35 60 kg
L36SP-3 75 x 27 TPU Ball Bearing 70 x 58 55 x 42 104 8.2 M12 x 25 Ø11 x 35 70 kg
L36SP-4 100 x 27 TPU Ball Bearing 70 x 58 55 x 42 125 8.2 M12 x 25 Ø11 x 35 75 kg

2020 Buying Guide to Swivel PU Caster

Are you looking forward to buy affordable Swivel PU Caster at lower prices. Check out the 2020 Swivel PU Caster buying guide for we’ll offer you the best Swivel PU Caster of 2020 with expert customerSwivel PU Caster service to meet your custom Swivel PU Caster projects, ideas, and plans within your budget.

What is a Swivel PU Caster?

Swivel PU Caster is a caster which is made by PU,and it is a swivel caster.The optional types are Rigid,Plate Swivel PU Caster,Thread Swivel PU Caster,Stem Swivel PU Caster.

Swivel PU Caster Applications

Swivel PU Caster has Polyurethane tires,these are a popular wheel tread for use on industrial wheels, whether it is in a caster application or drive wheel applications. From noise reduction to their resistance to corrosion, there are many great reasons to choose polyurethane tires for specific caster applications. 

What’s the Advamtage of Swivel PU Caster?

1. Noise Reduction

Polyurethane tires are a popular choice in industrial applications because of their quietness in operation when compared to harder wheels such as steel or cast iron. The polyurethane acts as a shock absorber and helps cushion the ride. It also absorbs bumps from uneven terrain. When OSHA regulations come into play, using polyurethane instead of steel or cast iron wheels can significantly reduce noise levels to help protect your employees’ hearing.

2. Load Bearing Capability

WeightlifterPolyurethane tires are also often utilized for their load-bearing capacity when compared to rubber. Polyurethane can provide a greater load-bearing capacity while still providing the benefits of a rubber tread, such as noise reduction, shock absorption, and floor protection.

3. Floor Protection

Polyurethane tires rule in applications where protecting the floor is critical. The polyurethane will deflect and create a much larger footprint than harder wheel materials, such as nylon. This larger surface area helps reduce the stress concentration on floors and keep them in better shape for longer periods. For plants whose floors are expensive and critical to your operation, a polyurethane tire may be the preferred choice.

4. Better grip and traction
Another benefit to polyurethane tires in industrial applications is the coefficient of friction of the material. This value describes the ratio of the force of friction between two bodies and the force pressing them together. Rougher surfaces tend to have higher effective values while smoother surfaces have lower ones due to the friction they generate when pressed together.

Polyurethane tends to be a grippy material, so its higher coefficient of friction can help keep towed carts from flipping. An important consideration as sliding can be a problem for harder wheel materials. Polyurethane also provides excellent traction to drive wheels and helps to reduce the amount of load on the wheel to achieve the desired driving force.

5. Resistance to Corrosion

There are many different types of polyurethanes that have varying levels of resistance to specific environments or conditions. For example, chemicals, solvents, or even water. (We list some of the different types below). In humid or wet environments, certain polyurethanes will not break down or corrode in the presence of water. In situations where chemical exposure is a problem, a different type of polyurethane can be used to prolong the wheel’s life.

Polyurethane tires have many benefits in industrial wheel and caster applications, and the reasons above discuss some of the more popular ones. Polyurethanes can provide resistance to corrosion, protect floors, and reduce noise, all while providing a material that can handle a lot of capacity. Switching to a polyurethane tire could have a dramatic impact on the success of your operation.

How Much Does A Swivel PU Caster Cost?

According to different machine configurations, you will get the Swivel PU Caster price range from $5 to $36. If you want to buy Swivel PU Caster overseas, the fee of shipping costs, tax, and customs clearance should be included in the final price.

Learn more about the products in our Swivel PU Caster 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

How Many types of thread that the Swivel PU Caster have?

Polyurethane wheels are some of the most ergonomic on the market as they provide less resistance than other wheels. Here are some of the polyurethane wheels manufactured by Caster Concept’s Reaction Industries:

• T/R 85 Tread Polyurethane
This material produces an 85A durometer wheel that resists the accumulation of metal chips, sheet metal screws, and foreign objects. It’s a favorite in production line delivery systems across the country.

• T/R 95 Tread Polyurethane
T/R 95 offers the strength and durability of a standard 95A durometer poly while achieving some ergonomic benefits, a high tear resistance, and longer wear life. This formulation achieves good solvent and oil resistance and is nonmarking.

• Standard polyurethane – 95A
An economical choice that provides a lower rolling resistance than rubber wheels and protects flooring from damage and scuffing while maintaining the hard durometer needed for industrial applications.

• HPPT Polyurethane
This type of polyurethane withstands the rigors of higher loads and speeds found in today’s lift truck industries. These wheels dissipate the heat that’s generated through the load, the speed, or a combination of both.

• ErgoTread
This tread formulation is designed to achieve optimal ergonomic benefits. It’s designed to return energy, reducing initial and continuous push-pull force. It also resists debris, is quieter, and non-marking.

• Soft Tread
The softest polyurethane we offer, 70A, is designed for lighter loads, and ultimate floor protection and noise reduction.

• Hard Tread
The hardest durometer polyurethane we offer, shore 70D, designed to maximize weight capacity. This extra hard polyurethane is ideal for heavy loads. It is also non-marking and wear resistant.


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

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