CNC Bronze Steel, renowned for its exceptional strength, corrosion resistance, and wear-tolerance, is often combined with innovative self-lubricating wear plates to create high-performance components for various industrial applications. These wear plates, featuring inch-sized oil-impregnated graphite plugs, offer a unique blend of durability and low-friction operation, minimizing wear and tear while maximizing efficiency.

The oil-impregnated graphite plugs are a key feature, as they continuously release a fine film of lubricant during operation. This ensures that the contact surfaces remain well-lubricated, even under heavy loads or in environments where external lubrication is challenging or impractical. The graphite material itself is known for its excellent lubricating properties, making it an ideal choice for reducing friction and wear.

The combination of CNC Bronze Steel and these self-lubricating wear plates creates a robust solution that is ideal for applications requiring high levels of precision, durability, and low maintenance. These components are commonly found in heavy machinery, construction equipment, mining operations, and other industries where harsh conditions and high-stress operation are the norm.

The inch-sized plugs facilitate easy installation and maintenance, allowing for the replacement of worn-out plugs without the need to replace the entire wear plate. This feature not only reduces downtime but also minimizes the overall cost of ownership by extending the service life of the component.

In summary, CNC Bronze Steel and Self-Lubricating Wear Plates with Inch-Sized Oil-Impregnated Graphite Plugs represent a cutting-edge solution for industries seeking to improve the performance and reliability of their equipment. The unique combination of materials and design ensures that these components can withstand even the toughest conditions while delivering optimal performance over an extended period.

Bronze Wear Plates

Wear Plates guide and control linear motion when there are heavy forces to contend with. These plates act as linear bearings to guide and control movement. VIIPLUS offers various types of bronze wear plates, ranging from unfinished cast bronze plate to fully finished machined components. Below are descriptions of the various types we offer.

Bronze Wear Plate Material

Available wear plates include imperial and metric (NAAMS) sizes. Materials include Brass,Bronze, C86300,C93200,C95400 bronze and Self Lubricating Products,plugged graphite wear plate Products.

For more information about Aluminum Bronze Alloys, C954 Aluminum Bronze, and Bronze Wear Plates follow the links below:

• C95400Manganese Bronze : C954 Manganese Bronze Bus...
• C93200Manganese Bronze : C932 Manganese Bronze bea...
• C86300 Manganese Bronze : C863 Manganese Bronze gr...

We are a manufacturerof mold and die components.Bronze bearings in SAE 660, C95400 aluminum bronze wear plates, with graphite.Available wear plates include imperial and metric (NAAMS) sizes. Materials include brass,bronze with graphite plugs, and bronze with graphite plugs.

VIIPLUS manufactures a diverse range of oilfield equipment bushing & bearings in its manufacturing facilities in china, using the latest design techniques and CNC machines parts. These sleeve bushing & flange products are available in customized sizes.Bronze, Steel and Self Lubricating Bushes Made to order from china,Precision machinery - only to meet your high precision machinery Bronze Bushings parts customized C.N.C DRAWINGS Bushings.

Wear Strip Ways – Solid Bronze – Graphite Plugs

Bronze Plugged Bushings products exceptional strength plus the lubricity and other desirable qualities of bronze with graphite. Advanced in design, each sliding bearing bushing & wear plate is measured to precise standards and is distortion-free for reliable performance and excellent wearability.

Bronze Bushing & Wear Plate Material:

Bronze,Manganese bronze,Aluminum bronze material with or without oilimpregnated graphite plugs. When ordered with graphite plugs, the plugs cover 25-30% of the wear surface and are arranged to generate optimal coverage at any engagement direction of the wear plate.

Wh standard or customized products, with our years of experience, customers can be sure the products they receive will meet their expectations for reliability and dependable performance. We understand the demanding schedules of die builders and production personnel and have developed effi cient manufacturing processes to shorten sliding bronze bushing & wear plate and washer lead times as well as put inventory on our shelves so you can have it in your facility when you need it.

Wear strips
Wear Plate Installation & Selection Guide

Plain Bronze & Self-Lubricating Wearstrips with Mounting Holes
Self-Lubricating Wearstrip Ways Plain Bronze & Self-Lubricating Wearstrips without Mounting Holes

Bronze Bushing

Slide elements
Cam components
Cam units
Plastic mold components

Wear Products

Service We Deliver And Quality You Can Depend On

High Quality Design & Construction
Outstanding Service & Support

Inch & Metric Sizes Self-Lubricating & Standard Models

Included in our full line offering are both inch and metric size die components that are designed to die standards including ISO, NAAMS, JIS and many automotive and appliance manufacturers' standards. The complete product offering includes:

VIIPLUS is a china manufacturer of die and mold bronze bushing components supplied globally to the parts forming industry. Backed by years of tool and die experience, quality and innovation for the bronze graphite bushing.We have taken the lead role in creating and bringing new products to customers and helping them find solutions that improve their operations. Based on the capabilities customized bushing offers, we can help you to meet the demands of quick deliveries, technical support, quality products and competitive prices.VIIPLUS and its’ broad

distribution channels and direct sales personnel will assist you in any way to make your product a better and more profitable one.

This Inch Series of wearstrip is available in many types sizes thicknesses and is manufactured in aluminum-bronze material with or without graphite plugs. They are supplied with mounting holes dependant on the width and length of the strip. For ease of identifi cation, all products are marked with the part number.

Plain Bearing Components

A Chinese Manufacturer And Innovator Of Die Components Bronze Bushing & Wear Plate Supplied & Export To The Metal Forming Industry...

Precision parts processing, mechanical parts processing, non-standard parts processing, CNC parts processing, metal sheet metal processing, metal parts processing, CNC lathe processing, precision components processing, mechanical automation equipment parts processing

Beyond Grease: A Deep Dive into Oilless Bushings & Why Viiplus Leads the Way

Friction is the enemy of efficiency. In countless machines, from massive industrial equipment to intricate automotive components, the constant battle against wear and tear dictates performance, longevity, and maintenance costs. Traditionally, grease and oil have been the go-to solutions, but they come with their own set of challenges: frequent re-lubrication, potential contamination, environmental concerns, and limitations in extreme conditions.

Enter the world of oilless bushings, also known as self-lubricating bearings or sliding bearings. These innovative components offer a smarter way to manage friction, delivering reliable movement without the need for external lubrication.

At Viiplus (www.viiplus.com), we don't just supply these components; we engineer solutions. Leveraging deep expertise in metallurgy and tribology (the science of friction, wear, and lubrication), we've become a leading name in sliding bearing technology. But what exactly are oilless bushings, and why should they be on your radar? Let's dive deeper.

What Exactly Are Oilless Bushings? The Science of Self-Lubrication

Unlike traditional ball or roller bearings that rely on rolling elements and require constant lubrication films, oilless bushings operate on the principle of sliding motion. Their "magic" lies in their material composition and structure, designed to provide their own lubrication at the bearing surface. This can be achieved through several key technologies:

1. Solid Lubricants Embedded: Materials like graphite, MoS₂, or PTFE are embedded directly into the metallic matrix (often bronze) of the bushing. As the shaft rotates or slides, a minuscule amount of this solid lubricant is transferred to the mating surface, creating a low-friction film.

2. Porous Metal Structures: Sintered bronze or iron materials are created with microscopic pores. These pores are vacuum-impregnated with oil during manufacturing. In operation, slight heating causes the oil to expand and seep onto the bearing surface, providing lubrication. When it cools, the capillary action draws the oil back in, creating a closed-loop system.

3. Layered Composites: These often feature a strong backing (like steel), an intermediate sintered layer (like bronze), and a low-friction overlay (often PTFE-based). The PTFE layer provides the primary sliding surface, offering extremely low friction.

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Contrasting Logic: Oilless vs. Traditionally Lubricated Bearings

The Tangible Benefits: Why Make the Switch?

Choosing oilless bushings isn't just about eliminating grease guns. It's about unlocking significant operational advantages:

• Drastically Reduced Maintenance: This is the most obvious benefit. No re-greasing means less labor, less scheduled downtime, and simplified maintenance protocols. Imagine the savings across a factory floor!

• Enhanced Reliability: Lubricant starvation is a major cause of bearing failure. Self-lubricating bearings ensure consistent lubrication, leading to predictable performance and longer service life, especially in hard-to-reach locations.

• Superior Performance in Harsh Conditions: Oilless bushings excel where traditional lubricants fail:

  • High Temperatures: Certain types can operate at temperatures far exceeding the limits of conventional greases.

  • Low Temperatures: No grease means no stiffening or freezing issues.

  • Contaminated Environments: The absence of sticky grease reduces the ingress of dirt, dust, and debris.

  • Vacuum or Underwater: Ideal for applications where liquid lubricants are impractical or impossible.

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• Cost Savings (Total Cost of Ownership): While the initial purchase price might sometimes be higher, the TCO is often significantly lower due to savings on lubricants, labor, downtime, and potential component failure replacement.

• Environmental Friendliness: Eliminating oil and grease leakage prevents contamination of products, machinery, and the environment. Crucial for industries like food processing, pharmaceuticals, and textiles.

• Compact & Simplified Designs: Without the need for lubrication systems (nipples, lines, reservoirs), machine designs can be more compact and streamlined.

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Exploring Viiplus's Portfolio: Finding Your Solution

Viiplus offers a comprehensive range of self-lubricating bearings designed to meet diverse application needs. Understanding the different series helps in selection:

• JDB Series (Graphite Plugged Bronze): Excellent for high-load, low-speed applications, intermittent motion, and high temperatures. The graphite plugs provide continuous solid lubrication. Ideal for heavy machinery, molds, and hydraulic components.

• SF Series (PTFE-Based Composite): Typically metal-backed (SF-1: steel, SF-2: steel/bronze) with a PTFE-based lining. Offers very low friction, good wear resistance, and suitability for dry running or marginal lubrication. Common in automotive, office equipment, and hydraulics.

• JF Series (Bimetal Bushings): Combines a steel backing with a sintered bronze or lead-bronze lining. Good load capacity and fatigue strength. Often used with grease or oil but can operate marginally lubricated. Found in engines, chassis parts, and agricultural machinery.

• FB Series (Wrapped Bronze): Often made from bronze strip, sometimes with lubrication pockets or through-holes. A cost-effective solution for medium loads and speeds, typically requiring initial greasing but offering extended re-lubrication intervals.

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Quick Comparison Chart (General Guide):

(Note: This is a simplified guide. Always consult specific product data sheets or Viiplus experts for precise application requirements.)

Uncertain which material or type suits your project? Our Bushing Material Selection Guide is designed to help, or Contact Us for a Free Quote and Expert Advice.

Why Partner with Viiplus? Expertise Meets Quality

Choosing the right supplier is as critical as choosing the right bushing. Here’s why companies worldwide trust Viiplus:

• Deep Expertise: Our foundation in metallurgy and tribology, coupled with a talented R&D team, means we understand the science behind reliable movement. We don't just sell; we solve friction challenges.

• Uncompromising Quality: We employ advanced manufacturing techniques (including sand casting, centrifugal casting, metal casting, investment casting) and a rigorous quality management system, ensuring every bushing meets the highest standards.

• Comprehensive Range: From standard metric sizes in JDB, SF, JF, and FB series to custom solutions including cylindrical, flange, double flange bushings, wear plates, and guide rails – we have the portfolio to match your needs.

• Global Reach, Seamless Logistics: Based in China, we ship sliding bearings worldwide. Our professional team handles customs clearance efficiently, ensuring smooth, timely delivery with all necessary documentation.

• Customer-Centric Approach: We believe in ethical practices and building trust. We offer flexible production (single units to large series), competitive pricing, and  online support.

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