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| الاسم التجاري: | VIIPLUS.COM |
| رقم الطراز: | self-lubricating bearing |
The Oilless Bushes product is a versatile solution for various industrial applications, offering superior performance and durability. With wear plate material made of Bronze Plugged Graphite, these bushes are designed to withstand high levels of stress and friction, providing long-lasting reliability.
The product features a Bronze Bushing height, ensuring a secure fit and optimal functionality in different machinery and equipment. The solid lubricating bearings of the Oilless Bushes make them ideal for heavy-duty use, offering smooth operation and reduced maintenance requirements.
Available in different alloys such as ZCuZn25AI6Fe3Mn3 and ZCuSn6Zn6Pb3, the Oilless Bushes provide a wide range of options to suit specific industry needs. The C95400 Aluminum Bronze Bush and C86300 Manganese Bronze Wear Plates and Bushings are perfect for applications requiring high wear resistance and reliability.
Moreover, the C95500 Aluminum Bronze Self-lubricating Bushes are specifically designed for marine propeller systems and seawater pumps, offering excellent corrosion resistance and self-lubricating properties. These self-lubricating bearings ensure smooth and efficient operation in challenging marine environments.
For high load and corrosion resistance requirements, the C63000 Nickel Aluminum Bronze Oilless Bush Bearing is the ideal choice. Its robust construction and advanced materials make it suitable for heavy-duty applications where reliable performance is crucial.
The Oilless Bushes product is known for its exceptional quality and performance, making it a preferred choice for industries seeking reliable and long-lasting solutions. With its self-lubricating bearing design, bronze bush height, and durable alloy options, these bushes offer unmatched durability and efficiency in various applications.
Whether you need a reliable solution for high-load machinery, marine equipment, or industrial applications, the Oilless Bushes product is a versatile and dependable choice. With samples available for testing and evaluation, you can experience the superior performance and quality of these bushes firsthand.
In industrial machinery, wear plates are essential for reducing friction, minimizing wear, and maintaining operational efficiency. JESW solid self-lubricating wear plates integrate high-strength metal alloys with embedded solid lubricants, providing maintenance-free performance under high load and harsh environments.
Unlike conventional wear plates that rely on external lubrication, JESW plates are designed to release a continuous lubricant film directly from the material matrix, ensuring consistent performance over long periods.
Solid self-lubricating wear plates are engineered surfaces used in sliding or moving components to reduce friction, wear, and maintenance requirements.
Key Characteristics of JESW Wear Plates:
Embedded solid lubricants (graphite, PTFE, or other compatible materials)
High load-bearing capacity and structural integrity
Corrosion and wear-resistant
Operates reliably in high temperature, dusty, or hard-to-lubricate environments
These features make JESW plates ideal for applications in metal forming, presses, conveyors, and heavy industrial machinery.
JESW wear plates are typically made from high-strength metal alloys, often including copper, zinc, aluminum, manganese, and iron. This alloy combination provides:
| Property | JESW Alloy Wear Plates | Standard Bronze | Steel |
|---|---|---|---|
| Tensile Strength (MPa) | 450–550 | 350–450 | 500–700 |
| Hardness (HB) | 150–180 | 120–150 | 180–220 |
| Thermal Conductivity (W/m·K) | 70–90 | 50–60 | 45–60 |
| Wear Resistance | High | Medium | Medium |
| Lubricant Compatibility | Excellent | Low | Low |
Analysis:
The high-strength alloy ensures structural integrity under heavy load, while thermal conductivity and wear resistance make JESW wear plates suitable for continuous operations and high-speed sliding applications. Embedded solid lubricants reduce friction, eliminating the need for frequent external maintenance.
The design of JESW wear plates integrates mechanical strength and self-lubrication:
Alloy Matrix – Provides structural support, load-bearing capacity, and corrosion resistance.
Embedded Solid Lubricant – Plugged graphite or PTFE forms a thin, continuous lubrication film during sliding contact.
Friction Reduction Mechanism – Sliding generates a low-friction interface with coefficients typically between 0.05–0.12, maintaining smooth operation.
Illustrative Concept:
This mechanism ensures long-term, maintenance-free performance, even under extreme conditions.
Maintenance-Free Operation
Eliminates frequent oiling or grease, reducing downtime and labor costs.
High Load and Temperature Capacity
Withstands heavy loads and high-temperature operations in presses, forming machines, and conveyors.
Extended Service Life
Embedded lubricants and high-strength alloy minimize wear and prolong component life.
Corrosion Resistance
Alloy composition and self-lubricating properties improve performance in abrasive or chemically aggressive environments.
Performance Comparison Table:
| Feature | Steel Wear Plate | Standard Bronze Plate | JESW Wear Plate |
|---|---|---|---|
| Friction Coefficient | 0.2–0.4 | 0.15–0.3 | 0.05–0.12 |
| Maintenance | High | Medium | Low |
| Max Operating Temperature | 200°C | 250°C | 300°C |
| Wear Rate | High | Medium | Low |
| Load Capacity | Medium | Medium | High |
1. Heavy Presses and Forming Equipment
Handle high loads and maintain low friction under continuous operation.
2. Conveyors and Material Handling Systems
Reduce maintenance by eliminating the need for frequent lubrication.
3. Injection Molding and Die Casting
High thermal conductivity prevents hotspots, improving product quality.
4. Mining and Bulk Material Processing
Wear-resistant surface withstands abrasive materials while reducing friction.
Industry Insight:
Replacing conventional bronze wear plates with JESW self-lubricating plates in a medium-scale manufacturing plant increased service life by 30% and reduced maintenance downtime by 50%.
Consider the following factors when selecting a JESW wear plate:
| Selection Factor | Key Considerations |
|---|---|
| Load Capacity | Verify maximum operational load is within alloy tolerance. |
| Sliding Speed | High-speed applications benefit from high thermal conductivity. |
| Operating Environment | Choose corrosion-resistant alloys for harsh or dusty environments. |
| Lubricant Type | Graphite for high-load/high-temperature, PTFE for low-load/high-speed. |
| Dimensions & Tolerances | Proper sizing ensures uniform load distribution and minimizes wear. |
JESW solid self-lubricating wear plates provide a robust, low-maintenance solution for industries that require high load-bearing capacity, wear resistance, and reliable friction reduction. By combining high-strength alloy matrices with embedded solid lubricants, these wear plates ensure long-lasting, efficient, and maintenance-free operation, making them ideal for modern heavy-duty machinery and industrial equipment.
Oilless bushes from VIIPLUS.COM are a versatile self-lubricating bearing solution suitable for a wide range of applications and scenarios. Made from high-quality bronze bushing material with bronze plugged graphite wear plate material, these oilless bushes are designed to provide reliable performance and durability.
With their self-lubricating feature, these oilless bushes offer a maintenance-free solution, making them ideal for use in various industries and environments. Whether you need a reliable bearing solution for industrial machinery, automotive components, or hydraulic systems, the oilless bushes from VIIPLUS.COM are a perfect choice.
These self-lubricating bearings are proudly made in CHINA, ensuring quality and precision in every piece. The bronze bush material used in the manufacturing process guarantees excellent wear resistance and long-lasting performance, making them suitable for high-load and high-temperature applications.
Whether you require a small quantity for testing or large volumes for production, VIIPLUS.COM offers samples of these oilless bushes to meet your needs. This allows you to evaluate the product's performance and suitability for your specific application before making a bulk purchase.
With FOB ShangHai pricing, these oilless bushes are not only high-quality but also competitively priced, making them a cost-effective solution for your bearing requirements. The versatility and reliability of these self-lubricating bearings make them a popular choice among engineers and manufacturers worldwide.
From machinery and equipment to automotive parts and industrial tools, the oilless bushes from VIIPLUS.COM can be used in various product application occasions and scenarios. Their self-lubricating feature, combined with the durability of bronze bushing material, ensures smooth operation and reduced maintenance costs.
Unit: mm
| Standard No. | W | L | a | b | Sketch |
| JESW-28×75 | 28 | 75 | - | 45 | A |
| JESW-28×100 | 100 | 50 | |||
| JESW-28×150 | 150 | 150 | |||
| JESW-38×75 | 38 | 75 | - | 45 | |
| JESW-38×100 | 100 | 50 | |||
| JESW-38×150 | 150 | 100 | |||
| JESW-48×75 | 48 | 75 | - | 45 | |
| JESW-48×100 | 100 | 50 | |||
| JESW-48×125 | 125 | 75 | |||
| JESW-48×150 | 150 | 100 | |||
| JESW-48×200 | 200 | 150 | |||
| JESW-58×75 | 58 | 75 | - | 45 | |
| JESW-58×100 | 100 | 50 | |||
| JESW-58×150 | 150 | 100 | |||
| JESW-75×75 | 75 | 75 | - | 25 | |
| JESW-75×100 | 100 | 50 | |||
| JESW-75×125 | 125 | 75 | |||
| JESW-75×150 | 150 | 100 | |||
| JESW-75×200 | 200 | 150 | |||
| JESW-100×100 | 100 | 100 | 50 | 50 | B |
| JESW-100×125 | 125 | 75 | |||
| JESW-100×150 | 150 | 100 | |||
| JESW-100×200 | 200 | 150 | |||
| JESW-100×250 | 250 | 200 | |||
| JESW-100×300 | 300 | 200 | |||
| JESW-125×125 | 125 | 125 | 50 | 75 | |
| JESW-125×150 | 150 | 100 | |||
| JESW-125×200 | 200 | 150 | |||
| JESW-125×250 | 250 | 200 | |||
| JESW-125×300 | 300 | 200 | |||
| JESW-125×350 | 350 | 200 | |||
| JESW-150×150 | 150 | 150 | 100 | 100 | |
| JESW-150×200 | 200 | 150 | |||
| JESW-150×250 | 250 | 200 |
Product Customization Services for the Oilless Bushes:
Brand Name: VIIPLUS.COM
Model Number: self-lubricating bearing
Place of Origin: CHINA
Height: Bronze Bushing
Wear Plate Material: Bronze Plugged Graphite
Feature: Maintenance
Parts: Self-Lubricating Custom Plate
Self-Lubricating: Yes
