Product Description
CHINAMFG Caster Manufacturer 20+ years:
Black caster wheel CHINAMFG PU PVC 3 inch 4 inch
Product Description
Product Parameters
|
Size |
Wheel diameter |
Load capacity |
Top-Plate size |
Bolt hole spacing |
Bolt hole |
Overall |
|
3inch |
75*40mm |
150 |
100*82mm |
75*55mm |
15*11mm |
110mm |
|
4inch |
100*40mm |
180 |
100*82mm |
75*55mm |
15*11mm |
135mm |
|
5inch |
125*40mm |
220 |
112*100mm |
85*72mm |
15*11mm |
165mm |
| 6inch | 160*40mm | 250 | 112*100mm | 85*75mm | 15*11mm | 190mm |
Characteristics of different material casters
1. PU casters: Whether the casters work indoors or outdoors, they can meet your requirements.
2. TRP casters: They can be used in the situations that require less noise and work quietly, like working in hotels, on medical equipment, on floors, on wooden floors, on tile floors ….
3. Nylon casters and iron casters: The casters are suitable for the places where the ground is uneven or where there are iron scraps on the ground.
4. Rubber casters: The casters are inappropriate under the condition of acid, grease and chemicals.
5. Pneumatic casters: The casters are suitable for light load and the uneven roads .
In order to meet the market demands, we always keep paying attention to improving and developing our products and ourselves. Currently we offer more than 2000 different kinds of high quality casters combinations for almost every applications such as: industrial machine, medical facility, furniture, trolley, shopping cart, hand pallet, scaffolding, shelf and so on.
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| Type: | Rotating Wheel |
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| Wheel Material: | PU |
| Brake: | With Brake |
| Customization: |
Available
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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What advancements are being made in PVC wheel technology?
Advancements in PVC wheel technology are continually being made to enhance performance, durability, and safety. Here’s a detailed explanation:
Material Composition:
Research and development efforts are focused on improving the material composition of PVC wheels. New formulations and additives are being explored to enhance the strength, flexibility, and overall performance of PVC. These advancements aim to increase load capacity, reduce deformation under heavy loads, and improve resistance to wear, impact, and environmental factors.
Specialized Formulations:
Advancements in PVC wheel technology include the development of specialized formulations tailored for specific applications. For example, there are PVC wheels designed for high-temperature environments, where traditional PVC may not be suitable. These specialized formulations offer improved heat resistance, maintaining wheel performance and integrity in challenging conditions.
Enhanced Tread Designs:
Tread design plays a crucial role in the traction, maneuverability, and noise reduction of PVC wheels. Advancements in PVC wheel technology involve the development of innovative tread patterns that optimize grip on various surfaces, improve rolling efficiency, and minimize noise and vibration. These advancements aim to enhance wheel performance and user experience in different environments.
Noise Reduction:
Noise reduction is a significant focus in PVC wheel technology advancements, particularly in applications where noise reduction is critical, such as healthcare or hospitality settings. Manufacturers are developing PVC wheels with features like shock-absorbing properties, improved rolling smoothness, and noise-reducing materials to minimize noise generation during operation.
Environmental Considerations:
As sustainability and environmental awareness increase, advancements in PVC wheel technology also focus on eco-friendly solutions. Manufacturers are exploring ways to reduce the environmental impact of PVC wheels, such as using recycled materials, developing biodegradable options, or implementing more sustainable production processes.
Smart Wheel Technology:
The integration of smart technologies into PVC wheels is an emerging trend. Advancements in sensor technology and connectivity enable the development of smart PVC wheels that can monitor various parameters, such as load weight, temperature, or wear. These smart wheels can provide real-time data and analytics, contributing to predictive maintenance, optimization of operations, and improved safety.
Testing and Certification:
Ongoing advancements in PVC wheel technology include the development of more rigorous testing protocols and certifications. Manufacturers are investing in comprehensive testing methods to ensure the quality, performance, and safety of PVC wheels. These advancements help establish industry standards and provide customers with confidence in the reliability and suitability of PVC wheels for their specific applications.
It is important to note that advancements in PVC wheel technology are a result of ongoing research, development, and innovation by manufacturers and industry experts. The specific advancements may vary across different manufacturers and application areas. Staying updated with industry publications, attending trade shows, and consulting with suppliers can provide further insights into the latest advancements in PVC wheel technology.
How are PVC wheels attached to carts or equipment?
PVC wheels are typically attached to carts or equipment using various mounting methods depending on the specific design and requirements. Here’s a detailed explanation of the common attachment methods for PVC wheels:
- Fixed Axle:
- Swivel Plate:
- Fixed Plate:
- Threaded Stem:
- Expanding Adapter:
In this attachment method, PVC wheels are mounted directly onto a fixed axle. The axle is usually a metal rod that runs through the center of the wheel. The wheel is secured in place by using washers and retaining nuts on both ends of the axle. This method provides a simple and secure attachment and is commonly used in applications where the wheel needs to rotate freely without swiveling.
For applications that require maneuverability and directional control, PVC wheels can be attached using a swivel plate. The swivel plate consists of a metal plate with a built-in swivel mechanism, typically including a ball bearing or a raceway. The wheel is attached to the swivel plate using a bolt or a threaded stem that passes through the center of the wheel and secures it to the plate. The swivel plate allows the wheel to rotate 360 degrees, enabling easy turning and maneuvering of the cart or equipment.
This attachment method is similar to the swivel plate method, but instead of allowing rotation, the PVC wheel is mounted on a fixed plate. The fixed plate is typically attached to the cart or equipment using bolts or screws. This method provides stability and prevents swiveling, making it suitable for applications where straight-line movement is desired, such as on machinery or equipment that moves in a specific direction.
PVC wheels can also be attached using a threaded stem, which is a metal rod with threads on one end. The threaded stem is inserted into a pre-drilled hole on the cart or equipment and secured using a nut or washer. The wheel is then mounted onto the threaded stem by screwing it onto the threaded end. This method offers a secure attachment and is commonly used when a swivel plate is not required, but a threaded connection is preferred.
In some cases, PVC wheels can be attached to carts or equipment using an expanding adapter. The expanding adapter consists of a metal bracket or sleeve that is inserted into a hollow tube or leg of the cart or equipment. The PVC wheel is then attached to the expanding adapter, which expands to create a tight fit inside the tube or leg. This method provides a secure attachment while allowing for easy installation and removal of the wheel.
It’s important to follow the manufacturer’s instructions and guidelines when attaching PVC wheels to carts or equipment. The specific attachment method may vary depending on the manufacturer’s design and recommendations. Proper attachment ensures optimal performance, stability, and safety of the cart or equipment during use.
How do PVC wheels compare to rubber wheels in terms of durability?
When comparing PVC wheels to rubber wheels in terms of durability, several factors come into play. Here’s a detailed explanation of how PVC wheels and rubber wheels compare in terms of durability:
- Resistance to Wear and Abrasion:
- Load-Bearing Capacity:
- Impact Resistance:
- Temperature and Chemical Resistance:
- Floor Protection:
Rubber wheels generally have better resistance to wear and abrasion compared to PVC wheels. Rubber is a naturally resilient material that can withstand repeated contact with rough surfaces and debris without significant damage. PVC wheels, on the other hand, are less resistant to abrasive environments and may show signs of wear and surface degradation over time.
In terms of load-bearing capacity, both PVC and rubber wheels can handle substantial loads. However, rubber wheels typically have a higher load capacity compared to PVC wheels. Rubber’s inherent elasticity and flexibility allow it to distribute the weight more effectively, making it suitable for heavy-duty applications where significant loads need to be transported.
Rubber wheels generally offer better impact resistance than PVC wheels. Rubber’s shock-absorbing properties help protect the wheel and equipment from sudden impacts or shocks during transportation. PVC wheels, while still capable of withstanding moderate impacts, may be more prone to cracking or breaking under heavy impact conditions.
Both PVC and rubber wheels exhibit good resistance to temperature variations. However, PVC wheels tend to perform better in extreme cold conditions, as rubber can harden and become less flexible in low temperatures. Additionally, PVC wheels offer better resistance to chemicals and solvents compared to rubber wheels, which can be affected by certain chemicals and oils.
Both PVC and rubber wheels are designed to protect flooring surfaces from damage. However, PVC wheels are generally considered to be gentler on floors, especially on delicate surfaces such as hardwood or tile. PVC wheels are less likely to leave marks or scuff the floor, making them a preferred choice in applications where floor protection is a priority.
In summary, rubber wheels tend to have better resistance to wear, higher load-bearing capacity, and superior impact resistance compared to PVC wheels. On the other hand, PVC wheels offer advantages in terms of temperature and chemical resistance, as well as floor protection. The choice between PVC and rubber wheels depends on the specific requirements of the application, considering factors such as anticipated usage conditions, load capacity, floor type, and the level of resistance needed against wear, abrasion, and impacts.
editor by CX 2024-04-09