The Glycodur bushing with metric flange size is a self-lubricating component that offers exceptional performance in various industrial applications. Glycodur, a polymer-based material, is known for its high wear resistance and low friction properties, making it an ideal choice for bushings that require smooth and reliable operation.

The metric flange size of this bushing ensures compatibility with a wide range of metric-based machinery and equipment. The flange provides additional stability and support, allowing for a secure fit within the mechanical assembly.

The self-lubricating design of the Glycodur bushing eliminates the need for external lubrication, reducing maintenance requirements and operational costs. The material's inherent lubricating properties ensure smooth operation even under high loads and speeds.

This bushing is precision-engineered to meet strict quality standards, ensuring a tight and secure fit within the mechanical system. Its durability and wear resistance make it suitable for use in demanding environments and high-cycle applications.

Wh you're upgrading an existing system or designing a new one, the metric flange size Glycodur bushing with self-lubricating design is an excellent choice for achieving smooth and efficient operation. Its unique combination of properties makes it a cost-effective and reliable solution for various industrial applications.

Dry Bearing Glycodur Bushing, Flange Size, buchse, Gleitlager Buchsen

Sliding bearings have a steel base, to which a 0.2 to 0.4 mm porous tin bronze layer is sintered. Glycodur Bushing Dry bearings, Flanged bushings, Cylindrical bushings, H7 F7 Bushing

based according to ISO 3547 type, Maintenance-Free Plain Bearing Bushings

a three-layer composite material. A porous tin bronze sinter structure is applied to the steel back.

three layer composite material.

Multi-layer Bearings Dry Bearing Glycodur Bushing , Cylindrical & flange size, Despite the thin wall and the necessary flexibility for a flange bushing production and a zero-clearance assembly

Maintenance-Free Dry Bearing Glycodur Bushing , Cylindrical & flange size Plain Bearing Bushings with Flange, Standard Materials

• The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer composite bushing catalogs.

Basic information

Maintenance-Free Plain Bearing Bushings ... Dry Bearing Glycodur Bushing , Cylindrical & flange size

Bushing (flange size) from Bronze Bushing. we offers free CAD downloads, short lead times, competitive pricing, and no minimum order quantity.

Plain bearings with resin sliding surface on thin back steel.
Demonstrate superior sliding performance, wear-resistance and thermal conductivity.

Dry Bearing Glycodur Bushing , Cylindrical & flange size

Polytetrafluoroethylene plastic multi-layer bearings with back metals, Dry Bearing Glycodur Bushing , Cylindrical & flange size

self-lubricating bearings composed of three layers:Polytetrafluoroethylene plastic layers with fillers, sintered bronze layers, and back metals.

Dry Bearing Glycodur Bushing , Cylindrical & flange size Plain Bearing Bushing Daido Japan, and also from Low Friction Bushing in Germany, material, plain type bush, Steel backed, sintered bronze on the surface, the impregnated, outside of bush will be TIN flash plated. Bushing Sleeve supplier, good plain type bush quality, bushes good price

Self-Lubricating Metric Cylindrical Bushing.

SPLIT BUSHDry Bearing Glycodur Bushing, Cylindrical & flange size - TYPE

Dry Bearing Glycodur Bushing , Cylindrical & flange sizeSplit Bearing Bush
Self-lubricated plain bearings
Carbon steel shell with sintered bronze layer filled with .

• ID – 25mm
• OD – 28mm
• W – 15mm

Gleitbuchse mit bushing buchse Dry Bearing Glycodur Bushing, Cylindrical & flange size

Low Friction Bushing Bush, Plain, buchse

Plain Low Friction Bushing bushes are plain bearing Dry Bearing Glycodur Bushing, Cylindrical & flange size materials that offer a good performance on both wear and friction over a wide range of temperatures, speeds, and radial and axial loads. Low Friction Bushing Bushes are ideal for construction and agricultural machines or for any other application which requires rotating and sliding motions. Usually Low Friction Bushing bushes operate without lubricants and are resistant to most solvents and industrial liquids.

Metal-Polymer Composite Self-lubricating Bushing Material
Steel Back + Porous Bronze Sinter + + Lead

Metal-Polymer Anti-Friction Plain Bearings Characteristics

• self-lubricating bushings offer very good wear and low friction performance over a wide range of loads, speeds and temperatures in dry running conditions
• Bushing material suitable for lubricated applications
• Anti-friction bearing suitable for linear, oscillating and rotating movements
• Approved to standard FAR 25.853 and FAR 25.855 (Federal Aviation Regulations) and ASTM E162:2016 – surface flammability testing for aircraft interior applications
• Tested acc. to ASTM E595/ECSS-Q-ST-70-02C - Outgassing properties of materials used in Spacecraft equipment
• Approved to standard DIN EN 1797 and ISO 21010 (Cryogenic Vessels – Gas/Material Compatibility) for piping, valves, fittings and other components in both gaseous and liquid oxygen for up to maximum temperature of 60°C and oxygen pressure of 25 bars. Contact Viiplus for further details.

AVAILABILITY

Bearing forms available in standard dimensions

• Cylindrical bushes
• Flanged bushes
• Thrust washers
• Flanged washers
• Sliding plates

Metric Dry Bearing Glycodur Bushing, Cylindrical & flange size and imperial bushings made to order: standard bushing forms in special dimensions, half-bushings, special shapes obtained by stamping or deep drawing, customized bushing designs.

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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