About VIIPLUS.COM, Self-Lubricating Bearing SolutionsEfficiency, Centered on You
About us
About viiplus, A complete Self-lubricating plain Bearing solution， Saving Time, Delivering Value
Viiplus helps SMEs reduce costs, extend service life, and enhance equipment reliability — making us the go-to choice for businesses seeking high-quality, customized plain bearings. Based in China, we specialize in the supply of high-performance self-lubricating metal polymer bushings. We have extensive experience in developing and producing custom slide bearings and wear plates tailored to meet specific requirements. Our portfolio includes provide solutions for a wide variety of applications, such as self-lubricating guide pin bushes, flanged bronze bushing, thrust washer & wear plate. Quality is paramount, and enforce stringent quality control measures at each stage of the manufacturing process to ensure excellence. Iterative approaches to corporate strategy foster collaborative thinking to further the overall value proposition. Viiplus provides custom bearing solutions. Top providers range from small firms to large, established manufacturers.
Viiplus – Advanced Tribology Solutions & Self-Lubricating Bearings
Viiplus is a china design partner in tribology, delivering high-performance surface engineering solutions worldwide. We specialize in plain bearings, slide bearings, thrust washers, self-lubricating PTFE washers, bronze bushings, graphite bearings, and copper-tin bronze wear plates, serving industries that demand precision, durability, and low-maintenance motion solutions.
VIIPLUS.COM, Our portfolio includes:
- Plain Bearings & Slide Bearings – engineered for smooth, low-friction motion.
- Thrust Washers & Thrust Bearings – high-load, self-lubricating components.
- Self-Lubricating PTFE Washers & Bushings – maintenance-free solutions for extreme conditions.
- Bronze Wear Plates & Slide Plates – robust, corrosion-resistant components.
- Graphite Bearings – high-temperature, high-performance bearing solutions.
Custom self-lubricating Parts Services， Serving every segment of the industry.
These self-lubricating, high-performance polymers enhance technology and cut costs in moving components in the Agriculture, Marine Metals, Mining, and Wind markets. Our expertise in slide bearing technology utilizes self-lubricating metal-polymers bushing materials to deliver superior performance. We also offer a comprehensive selection of self-lubricating bearing bushing components, including tanks, pumps, pipes, valves, and more. This extensive range allows us to provide a complete hydraulic slide bearing system solution tailored to our customers’ needs.
Get in Touch with a Self-Lubricating Bearings Expert： Whether you need complete, ready-to-use solutions or want to discuss a customizable project, we’re here to help with tailored assistance to meet your unique needs. Contact us by email or phone to discuss your project today!
Self-lubricating Engineered Metal Polymer Bearings， Time Well Spent With Us
Our self-lubricating engineered metal-wrapped bushings are designed and manufactured in a nearly limitless array of configurations and styles, offering design flexibility to enhance innovation Known for their chemical and corrosion resistance, lightweight, and diverse performance characteristics, wrapped bearings function under extreme conditions with minimal or no maintenance, providing increased reliability and durability while lowering operating costs.
We offer convenient transport options (Sea/Train/Air) and have a strong advantage in cost control. Please take a moment to review the attached files, as they may be helpful for your company’s business.
Contact a Bearings Expert， Your Time Comes First
Technical products crafted using high-performance slide bearing technology include plain bearings, wrapped bronze bearing bushings, and more.
Involving sliding bearings early in the design stage of a new customer application allows our engineering team to select the optimal material. This choice can lead to cost savings, longer lifetimes, enhanced performance, or weight reduction in the new application.
Slide bearings are versatile, applicable across a broad spectrum of industries due to their material properties. They are used in various types of equipment, including agricultural machinery, chemical processing, material handling, electronics assembly, food processing, medical devices, office equipment, packaging, scientific research, sports and recreation, textiles, and transportation. They are ideal for a wide range of performance-driven applications.
Bushings is engineered, designed, and built for maximum durability, reliability, and value.
Who we are
Your Time, Our Commitment，Contact Us, Ready to Get a Quote?
Browse all viiplus Plain Bearing Lines, Applied Innovation：Bushings is the reference standard for excellence， Prioritizing Your Time
Break Friction Limits. Lead the Maintenance-Free Future. Viiplus self-lubricating bearing solutions eliminate the hassle of lubrication, ensuring exceptional and lasting sliding performance even under extreme industrial environments.
What are Viiplus Self-Lubricating Bearings?
Seamless Operation, Zero Oil Required.
Traditional plain bearings rely on a continuous supply of lubricating oil or grease. Once the oil runs dry, it inevitably leads to severe wear, seizing, or complete equipment failure.
Viiplus Self-Lubricating Bearings are engineered with an inherent “lubricating DNA”. Manufactured from advanced polymers, powder metallurgy, or metal bases embedded with solid lubricants, they automatically release lubricating elements during friction. This completely eliminates the dependence on external lubrication systems.
Focused Expertise, Professional Quality
In the vast landscape of mechanical bearings, Viiplus doesn’t try to be everything. We focus exclusively on engineering the world’s finest maintenance-free solutions within the Plain Bearings category.
Reduces friction via rolling elements. Requires more space and frequent lubrication.
- Ball bearings
- Roller bearings
- Needle roller bearings
Surface-to-surface contact. Offers extremely high load capacity and saves structural space.
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- General types, supplied with oil
(Metallic bearings / Rubber bearings)
- General types, supplied with oil
(Boundary / Composite)
(Embedded Solid Lubricants)
- Other Special types
(Magnetic bearings, etc.)
Why Choose Viiplus?
⚙️ Completely Maintenance-Free
Significantly reduces or fully eliminates the need for periodic greasing. Solves the pain points of lubricating hard-to-reach mechanical parts and slashes labor costs.
💰 Lower Total Cost of Ownership
By eliminating complex lubrication systems like oil pumps, pipes, and feeders, Viiplus not only simplifies mechanical design but drastically cuts manufacturing and running costs.
🌱 Eco-Friendly & Clean
Say goodbye to waste oil emissions and leakage. Viiplus keeps your equipment and environment clean, making it ideal for food processing, water facilities, and eco-machinery.
🛡️ Extreme Durability
From scorching heat to freezing cold, underwater to vacuum environments. Delivers outstanding wear resistance under heavy loads, low speeds, and high-frequency oscillating conditions.
Unveiling the Self-Lubricating Mechanism
How the Solid Lubrication Film Forms
The superior performance of Viiplus bearings stems from unique materials engineering:
During the initial sliding friction between the bearing and the shaft, the solid lubricant particles (such as Graphite, PTFE, or MoS2) embedded in the bearing matrix are extruded due to frictional heat and shear stress.
These microscopic lubricants quickly transfer and coat the surface of the mating shaft, forming a tough, dense solid lubrication film. At this point, the original metal-to-metal friction is successfully converted into friction between solid lubrication films, achieving an ultra-low friction coefficient and near-zero wear rate.
Ready to Upgrade Your Mechanical Design?
Contact the Viiplus engineering team today to get a customized, maintenance-free bearing solution tailored to your industry.
Get a Quote & Product Catalog
If you’re looking for high-quality plain bearings, Viiplus.com, Self-Lubricating Bearing Solutions should be your first stop. Viiplus specializes in customized plain bearings for small and medium-sized enterprises (SMEs), offering a comprehensive product range that includes spherical bushings, rod ends, and other self-lubricating solutions designed to improve equipment performance and reduce maintenance needs. Beyond Viiplus, other well-known manufacturers and distributors also provide quality plain bearings: Our self-lubricating components are low-friction, maintenance-free, and self-lubricating. We support prototyping and small batch production with low minimum order quantities! Explore all our custom parts services and contact a custom parts specialist.
Viiplus achieves manufacturing excellence through a comprehensive production process that integrates casting or stamping to form raw materials, CNC machining and precision grinding for accurate shaping, heat treatment and plating to enhance strength and wear resistance, specialized coating applications, rigorous quality inspection using advanced measurement equipment, and CAD/CAM integration to optimize part design and production efficiency. With decades of experience in tribology and bearing solutions, Viiplus delivers durable, reliable, low-friction, self-lubricating components that reduce maintenance costs, providing global surface engineering expertise for motion applications across industries such as port cranes, excavators, aluminum casting machines, heavy machinery, and any application requiring high-performance bearings and bushings.
Factory Capabilities, Viiplus combines advanced machinery and precise engineering to ensure quality and performance:
- Casting Furnaces & Foundry Equipment for high-quality base materials.
- CNC Machines & Lathes for precision machining.
- Grinding & Finishing Machines for dimensional accuracy and smooth surfaces.
- Stamping Presses & Assembly Equipment for efficient production.
- Heat Treatment & Coating Equipment to enhance durability and wear resistance.
- Quality Control Instruments to ensure all components meet strict industrial standards.
- Casting Furnaces & Foundry Equipment for high-quality base materials.
- CNC Machines & Lathes for precision machining.
- Grinding & Finishing Machines for dimensional accuracy and smooth surfaces.
- Stamping Presses & Assembly Equipment for efficient production.
- Heat Treatment & Coating Equipment to enhance durability and wear resistance.
- Quality Control Instruments to ensure all components meet strict industrial standards.
