Cloth fiber TEX bushing

1 in stock

TEX Stainless Steel Textile Bushing, TEX Textile Woven Bushing stainless steel /316+PTFE/ fabric
The material is based on a variety of high-quality metals, the surface is covered with PTFE and other additives mainly low friction textile material. This material structure has a higher load-bearing capacity, high-temperature resistance, and longer service life than ordinary three-layer composite materials. The base material is low carbon steel, stainless steel 316, 304, and so on. It is mainly used in high-temperature production lines, construction machinery, automobile chassis parts, ball valves, butterfly valves, water pumps, chemical industry and high-speed trains, and other heavy-duty and low-speed occasions that can not be refueled.

Description

We use the self-lubricating, high-performance sliding materials from the tex Bushings product family to develop modern sliding bearing solutions!

Self-lubricating. Maintenance-free. Tribologically optimized.  PTFE Fibre Fabric.

Support material

Bronze or Stainless Steel.

sliding bearings Maintenance-free, self-lubricating …

BEARINGS FOR VALVES AND OTHER APPLICATIONS IN HYDRAULIC, ENERGY, AND METAL INDUSTRY

Self-lubricating bushings and pads for valves and other applications in the hydraulic, energy, and metal industries

Our company specializes in pressed plain bearings with thin wall thickness, self-lubricating in dry form or lubricating with grease or oil, and manufactured according to ISO 3547 directives. Bearings and washers can be produced according to specific requirements or customer drawings.

Sizes range from a minimum of 10 mm to a maximum of 1.000 mm, including standard and special sizes.

These bearings guarantee excellent performance in the following areas
– Wear resistance.
– Load capacity, both static and dynamic.
– Maximum flexibility of use in the most diverse applications.
– Low space requirements for the application.
– Resistance to shocks and vibrations.
– Possibility of use at low and high temperatures.
– Chemical resistance when in contact with various substances.
Producing plain bearings and washers by an experienced staff, we aim to be a global reference for these products, focusing its strength on the realization, maintenance, and improvement of the following privileges
– Strong teamwork to achieve maximum customer satisfaction.
– Flexible manufacturing capabilities for all the different applications.
– Competitive prices.
– Guaranteed delivery times as agreed.
– Technology and consistently high-quality bushing products.

We have always been committed to helping our customers in a market where short lead times are the key to success, as well as quality and competitive price levels. This is why we are growing strongly through our quick turnaround service.

RANGE OF APPLICATION

bearings、valves、hydraulic、energy & metal industry

Hydro turbines, butterfly valves, paper industry

Solid Bronze Bushing with glued in PTFE fabric on the sliding layer, also available in stainless steel, Maintenance-free

Manufacturer specializing in the design and manufacture of various series of high-quality roller bearings and cylindrical roller bushing, PTFE, and fiberglass bearing bushing.

With strong components to form a high-performance material:

Cloth fiber TEX bushing sleeve Stainless Steel Woven Textile Bushing, ptfe lined bushings! High-Quality sleeve Teflon bushings To Your Specifications. Small Diameter  – Bushing, bronze bushing grease, Teflon bushings sizes, Check out the variety of configurable.

Tex Bushing, stainless steel bushing material Solid Bronze Bushing with glued in PTFE fabric on the sliding layer, also available in stainless steel, Maintenance-free

MATERIALS

  • Support material Stainless Steel
  • Sliding layer PTFE Fibre Fabric Bushing
  • Standard Stainless Steel, but other alloys are also available depending on the application
    Standard stainless steel SS304,or SS316 but other alloys are also available depending on the application

RANGE OF APPLICATION

    • Hydro turbines, butterfly valves, oil & gas industry, valves bushes

Check out bushings and buy sleeve bushing at an affordable price on bronzelube.com

Teflon Bushings – Self-lubricating Metal Polymer

We offer a wide range of high-performance bearing materials, services, and solutions. Find the right bearing for your application. Call our experts for more info. Easy assembly. Higher load capacity.

Bearings Manufacturer – PTFE Fabric Bearings Bushings
We offer high-quality metal bushings for different applications. Discover our range now. Our engineered PTFE bearings bushings offer low friction, longer wear, and noiseless operation.

TX-316 – SUPPORTING SHELL: AISI 316L

C

0.03%

Mn

1.80%

S

0.025%

Cr

16.70%

P

0.03%

Ni

10.00%

Si

0.50%

Mo

2.00%

TX-316 – BEARING SECTION

tex fabric bushing
The TX code identifies a family of self-lubricating bearings and washers that are specially manufactured with a bonding of a filled PTFE coated fabric (lead free, in accordance to the European Parliament “ELV” directive 2000/53/EC) on various baking metal layers like: carbon steel, bronze, stainless steel and Carbon steel S235 JR. The sliding surface is primarily composed of a filled PTFE coated fabric and other elements to guarantee the highest wear resistance. The TX products find their best usage in slow-moving applications.
With heavy loads. In dry operating conditions. Thanks to the thick self-lubricating layer up to 0.40 mm, this product has a high wear resistance and can work in dirty or abrasive environment.
For the TX type it is not recommended the use of oil, while the use of special greases such as silicon or lithium soap, is only possible during the assembly.

 F51 is a nitrogen-enhanced duplex stainless steel used to solve the common corrosion problems encountered with 300 series stainless sheets of steel. Duplex” describes a range of stainless steels that are neither fully austenitic, nor 304 stainless steel, nor purely ferritic, such as 430 stainless steel. The structure of F51 duplex stainless steel consists of an austenitic pool surrounded by a continuous ferritic phase. In the annealed state, F51 contains about 40-50% ferrite. Often referred to as the workhorse grade, F51 is the most widely used grade in the duplex stainless steel family.

The advantage of the duplex structure is that it combines the excellent qualities of ferritic alloys (resistance to stress corrosion cracking and high strength) with the excellent qualities of austenitic alloys (ease of fabrication and corrosion resistance). The use of F51 duplex stainless steel should be limited to below 600°F. Extended high-temperature exposure can make F51 stainless steel brittle.

Bushing Bearing Selector

The bushing bearing selector was developed to help you choose the correct bearing for your project. This bearing selector reduces uncertainty when selecting bushings and you can rest assured that you have selected the correct bearing, whether you are replacing a bearing during the design process or in an existing application. Will search our entire product line to select the bearing that corresponds to the set of parameters you entered.

If you already know which bearing you need, you can use the bearing selector to view technical information for that particular bearing. The bearing selector will display tolerances, load ratings, maximum speeds, material information, and much more.

Self-Lubricating Bearings -Cloth fiber TEX bushing

• The product is made of stainless steel or steel base, polytetrafluoroethylene Arlene fiber is woven cloth by the special bonding process. Polytetrafluoroethylene Arlene fiber braided cloth is a kind of wear-resistant fiber-based self-lubricating material PTFE wire and Dupont Arlene fiber filament braided, it has both the lubricity of tetrafluoroethylene material, and at the same time has the Arlene material tensile, impact resistance, wear-resistance, and other properties, the product has high braided density, Good tolerance (0.31±0.015), low friction coefficient, good bearing capacity and wear resistance and self-lubrication properties, has been widely used in ball valves, all kinds of high-grade valves and karts such as high load and low-speed occasions!

Performance parameters:

  • Operating temperature: -80 ℃~+200 ℃
  • Maximum static load: 300 N/mm2 Maximum dynamic load: 150 N/mm2
  • Maximum sliding speed without lubrication: 1.5m /s
  • Maximum PV value without lubrication: 2.6N/mm2*m/s
  • Dry friction coefficient: 0.12-0.25 Matching shaft surface roughness: 0.8 µm
  • Matching shaft hardness: >260 HB

Bushing Bearings supplier, self-lubricating technology with our patented Fabric. We produce a broad line of standard inch and metric self-lubricating bearings in journal and thrust configurations. This unique bearing product offers the user design freedom as well as cost benefits from its “maintenance free” characteristics.

The self-lubricating thrust and metal bearings are suited for applications where normal lubrication is difficult or costly. PTFE fabric-lined thrust bearings.

Bearing Bushings, Bushings & Plain Bearings – Types of Bushings

Bushing Diameter, Flanged bushings (mounted), depending on bore diameter d: Flange diameter

The adhesive compound self-lubricating bushing can be used under interference condition
Can eliminate the gap, play a role of shock, noise elimination, self-lubrication, in the material strength is better than the metal mesh belt, the use of a wider range of conditions, lower cost, more environmentally friendly process.

ptfe composite dry bearing bushes

Self-lubricating bushing, Cloth Fiber TEX Bushing

Metallic Bearings refer to plain bearings with self-lubricating functions.
They are high-performance, high quality, lubrication-free, and maintenance-free bearings for various industries.

  • Cylindrical Bushings
  • Flanged Bushings
  • Thrust Washer
  • Thrust Plate

steel-backed thrust bearings provide high load capacity and low friction for use where the elimination of lubrication is desirable. Typical applications include industrial valves and valve actuators, vehicle kingpin assemblies, and marine drives.

Non-metallic and hence non-corrosive, these fabric thrust bearings are lightweight and are fabricated of woven PFTE fibers backed by a laminated phenolic resin system. Double-sided construction extends bearing life.

Self-lubricating bushing TEX Stainless Steel Textile Bushing

Steel with PTFE fabric. This new material uses the PTFE fibers fabric overlay on metal backings, the fabric has a very high load capacity and a much longer operating life compared with conventional 3-layer bushes. the metal can be carbon steel(SF-TEX), stainless steel(SF-TEX3), bronze(SF-TEXB), etc. Suitable for rotary and oscillating movement, lower maintenance requirements due to the long re-lubrication intervals, lower wear, lower susceptibility to edge loading, no absorption of water and therefore no swelling, good damping behaviors, good resistance to shock loads. much long service life under lower speed with high load.Featuring the highest load capacity
maintenance-free bearings in the Industry

Max.Load  Static 350N/mm·m Temp: -50℃-250℃
 Dynamic 180N/mm·m  

Friction coefficient

0.03-0.20
 Max.Speed  Dry 0.5m/s  Thermal conductivity 42W(m·k)
 Lubrication >1m/s
Max.PV(Dry) Short-term 3.6N/mm·m·m/s  coefficient of thermal expansion 11*10k
Continuos 1.8N/mm·m·m/s

Cloth fiber TEX bushing sleeve Stainless Steel Woven Textile Bushing

Feature

■ Serviceable without the need for lubrication. Thin and lightweight for compact design.
■ Demonstrates low coefficient of friction and superior load performance under high-load, low-speed conditions.
■ Usable at the PV values even in the middle- and high-speed zones when lubricated.
■ Usable in the wide temperature range from low to high temperatures. Has superior chemical resistance.
■ Features superior dimensional stability, mechanical strength, and thermal conductivity.
■ The 0.5 mm thin standard steel-backed bushing products are also available for space-saving.

Stainless Steel Backed Textile Bushing
316L is a stainless steel material brand, AISI 316L is the corresponding American label, SUS 316L is the corresponding Japanese label. The unified number code name of China is S31603, the standard number is 022Cr17Ni12Mo2 (new standard), and the old number is 00Cr17Ni14Mo2, indicating that it mainly contains Cr, Ni, Mo, and the number represents the approximate percentage. The national standard is GB/T 20878-2007 (current version).
Chemical composition for Stainless Steel  316L
Carbon C: 0.030 or less
Si Si: 1.00 or less
Manganese Mn: 2.00 or less
S: sulfur 0.030 or less
P P: 0.045 or less
Chromium Cr: 16.00 ~ 18.00
Ni: 10.00 ~ 14.00
Molybdenum Mo: 2.00 ~ 3.00

The difference discrimination

SUS316L stainless steel
SUS316L stainless steel
The most commonly used two kinds of stainless steel 304,316 (or corresponding to Germany/European standard 1.4308,1.4408), 316 and 304 in the chemical composition of the most important difference is that 316 contains Mo, and it is generally recognized that 316 corrosion resistance is better, more corrosion resistance than 304 in a high-temperature environment. Therefore, in a high-temperature environment, engineers generally choose parts made of 316 material. But there is no absolute matter, in a concentrated sulfuric acid environment, no matter how high the temperature is, do not use 316. Otherwise, this matter may be out of the big. Those of you who study mechanics have studied threads, and remember that molybdenum disulfide (MoS2), a black solid lubricant, is applied to prevent threads from biting at high temperatures. Two conclusions can be drawn from this: First, Mo is indeed a high-temperature substance (know what crucible gold is melted with? Molybdenum crucible!). Two: molybdenum is easy to react with high sulfur ions to produce sulfide. So no stainless steel is super resistant to corrosion. After all, stainless steel is just a piece of steel with more impurities (but those impurities are more resistant to corrosion than steel) that can react with other substances.

Corrosion resistance

316L is widely used in the chemical industry because of its excellent corrosion resistance. 316L is also derivative steel of 18-8 austenitic stainless steel, adding 2 ~ 3% Mo element. On the basis of 316L, many kinds of steel are derived, such as 316Ti after adding a small amount of Ti, 316N after adding a small amount of N, and 317L after increasing the content of Ni and Mo.
Most of the existing 316L on the market are produced in accordance with the American standard. Due to cost considerations, steel mills generally try to lower the Ni content of their products. The American standard stipulates that the Ni content of 316L is 10 ~ 14%, while the Japanese standard stipulates that the Ni content of 316L is 12 ~ 15%. According to the minimum standard, there is a 2% difference in Ni content between American standard and Japanese standard, which is reflected in the price is still quite huge. Therefore, customers still need to see clearly when choosing 316L products, whether the products refer to ASTM or JIS standards.
With 316L Mo content, the steel has excellent pitting resistance and can be safely applied to the environment containing Cl- and other halogen ions. Because 316L is mainly used for its chemical properties, steel mills have slightly lower requirements for surface inspection of 316L (compared with 304). Customers with higher surface requirements should strengthen the surface inspection.

Wear-resistant

Self-Lubricating Multilayer Composite Bushing is of excellent anti-abrasion performance, mainly due to the particular molecule structure of PTFE. The abrasion process can be generally divided into three phases, so there are kinds of friction coefficients. See the right graph:

1. “Running-in” phrase: PTFE compound on the bushing is transferred to its mating surface and forms a lubricating film. At this phase, the friction coefficient is bigger, thus the abrasion pace is very quick. See the curve shown in area I of the graph.
2. “Stabilization” abrasion phrase: After the “Running-in phase”, the friction happens between PTFE and PTFE, thus the friction coefficient is smaller and keeps steady. As a result, the wear rate is low and steady. See the curve shown in areaⅡof the graph.
3. “Sharp” abrasion phrase: As PTFE in the porous layer is slowly consumed up, not enough lubricant can be supplied to the gliding media. The friction coefficient and wear rate will rapidly rise. When 70% of the bronze surface is exposed, the service life of the Self-Lubricating Multilayer Composite Bushing closes to its end. See the curve shown in the area Ⅲof the graph.

Bearing Bushing Life Factors

1). PV Value
PV value is an effective criterion to calculate the service life of Self-Lubricating Multilayer Composite Bushing. If there is a need to prolong the service Life, PV value must be reduced.2). Ambient Temperature
The higher the working temperature is, the shorter the life of the products would be.3). Quality of the Mating Surface
Service life Self-Lubricating Multilayer Composite Bushing can be obviously prolonged if its mating axis is made by alloy steel or is plated by hard chrome and with surface Roughness Ra=0.4~0.63.

Additional information

Size

Custom Size, Extra large, Imperial size, Metric Size

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Sliding Bearing Material

Contact Info

No .555 ChuangYe Road,Industry Park, Jiashan Zhejiang, China. 314100

Phone: T: +86 (0)57384499350

Mobile: + 86 (0)18258386757

Fax: +86 (0)57384499352

Web: Bronze Lube Company

Long-lasting, self-lubricating bearings

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