JFB Flange Oilless Bushing

JFB Flange Oilless Bushing

Shop a large range of flanged oilless bushing sizes – maintenance-free self-lubricating. Supply Flange Oilless Bushing can be manufactured individually, from 10mm find up to 120mm in inner diameter size. Inquiry now!

  1. Brass Alloy: This refers to the material the bushing is made from. Brass is a metal alloy made primarily of copper and zinc, known for its strength, machinability, and resistance to corrosion. The specific properties of the brass can be varied by adjusting the proportions of copper and zinc, allowing it to be customized for specific applications.
  2. Shouldered Bushing Type: This term indicates that the bushing is shouldered or flanged, meaning it has a protruding edge or rim that provides extra support or positioning. This helps keep the bushing in place and prevents it from moving too far in one direction.
  3. Flange: This is the projecting rim or edge on the bushing that provides the aforementioned additional support or positioning.
  4. Bushing Material: This term refers to the material from which the bushing is made. In this case, as mentioned above, the bushing is made from a brass alloy.
  5. Solid Lubricant Embedded (Graphite): This indicates that the bushing contains graphite, a solid lubricant, embedded within its material. Graphite is often used for its excellent lubricating properties, which can reduce friction and wear, extending the life of both the bushing and the parts with which it interacts.

Structure

Solid lubricate embedded with bronze, embedded graphite, and MoS2 within it as a lubricant. Specific technology is adopted to firmly integrate lubricate itself and meanwhile leave evenly distributed space within it so that the lubricant as a whole can absorb lubricating oil or grease over 20 percent of its total volume.

Description

Oil Free Bushing – Brass Alloy, Shouldered, Flange Oilless Bushing

Shouldered to prevent itself from being removed from the plate. Type, Flange, Bushing Material, Solid Lubricant Embedded (Graphite).

The maximum load of a graphite bronze bushing. The maximum load of a JFB graphite bronze bushing is 75MPA. This type of bushing is known for its high load capacity and self-lubricating properties, making it suitable for various industrial applications.If you have any other questions or need further information, feel free to ask!

Based on the details you’ve given, it seems like you are referring to a type of bushing, which is a mechanical component used to reduce friction and wear between moving parts. Let’s take a closer look at your statement.

  1. Shouldered: This could imply that the bushing has a flange or shoulder. A flanged bushing has a “shoulder” that prevents it from moving too far in one direction. This kind of bushing is often used when the structure into which it is inserted has a larger hole than necessary for the shaft, so the flange stops it from moving through the hole entirely.
  2. Type, Flange: The “flanged” type of bushing suggests that it has an extended edge, or “flange,” that provides a surface for additional support, safety, or attachment.
  3. Bushing Material, Solid Lubricant Embedded (Graphite): This refers to the materials from which the bushing is made. In this case, the bushing is made from a material that has solid lubricant embedded into it. Graphite is often used as a solid lubricant because it naturally has a very low friction coefficient, meaning it doesn’t require external lubrication. This makes it particularly suitable for applications where conventional lubricants are difficult to apply.

Given all these elements, it seems like you’re referring to a flanged bushing made from a material with embedded graphite. This bushing is likely designed to be installed in a manner that prevents it from being easily removed, perhaps for safety or to ensure correct alignment and operation. It’s the kind of component that might be found in various types of machinery or mechanical assemblies.

JFB Flange Bearings: Unleashing the Potential of Normal Size Bronze GraphiteJFB graphite flange bronze bushing

Introduction: In the realm of industrial machinery and equipment, selecting the right bearings is paramount for ensuring smooth operations and extending the lifespan of components. One exceptional choice gaining recognition is the JFB Flange Bearings, specifically designed using normal size bronze graphite. This article delves into the features, advantages, and applications of JFB Flange Bearings, shedding light on how they unlock the potential of normal size bronze graphite in various industrial settings.

  1. Understanding JFB Flange Bearings: JFB Flange Bearings represent a cutting-edge engineering solution that harnesses the unique properties of normal size bronze graphite. These bearings are crafted using advanced manufacturing techniques, combining bronze with embedded graphite elements to create a robust composite material. This construction grants JFB Flange Bearings exceptional self-lubricating capabilities, making them ideal for a wide array of industrial applications.
  2. Features and Benefits:
  • Self-lubrication: JFB Flange Bearings exhibit outstanding self-lubricating properties, ensuring smooth and friction-free operation even in high-load scenarios. This attribute eliminates the need for additional lubrication, reducing maintenance requirements and associated costs.
  • Low friction and wear: The incorporation of graphite into the bronze matrix significantly reduces friction and wear, leading to improved efficiency and extended service life of the bearings. This characteristic enhances the overall reliability and performance of industrial machinery and equipment.
  • Excellent load-bearing capacity: JFB Flange Bearings boast remarkable load-bearing capacity, making them suitable for heavy-duty applications. They can withstand substantial radial and axial loads, thereby minimizing the risk of premature failure and downtime.
  • Corrosion resistance: The bronze graphite composition of JFB Flange Bearings imparts excellent resistance to corrosion and chemicals, allowing them to thrive in challenging environments. This corrosion resistance ensures long-term durability and reliability, even in harsh operating conditions.
  • Versatility: JFB Flange Bearings are available in a wide range of normal sizes, making them compatible with various industrial applications. Their versatility enables them to be used in diverse sectors such as manufacturing, automotive, agriculture, and many others.
  1. Applications: JFB Flange Bearings find applications in numerous industrial sectors, including:
  • Manufacturing and machinery: They are extensively employed in conveyor systems, packaging equipment, pumps, and other machinery where low friction and reliable performance are essential.
  • Automotive industry: JFB Flange Bearings are utilized in automotive components such as steering systems, suspension systems, and engine parts, contributing to smooth operation and enhanced longevity.
  • Agriculture and construction: These bearings are suitable for applications in agricultural machinery, construction equipment, and material handling systems, where robustness and resistance to harsh environments are crucial.

 JFB Flange Bearings, crafted with normal size bronze graphite, offer exceptional performance and reliability in a wide range of industrial applications. Their self-lubricating properties, low friction and wear characteristics, high load-bearing capacity, and corrosion resistance make them a preferred choice for manufacturers and equipment operators. By leveraging the advantages of JFB Flange Bearings, industries can experience improved efficiency, reduced maintenance costs, and increased productivity, ultimately leading to enhanced operational success.

Cast Bronze Bushings with Solid Lubricant Inserts, Metric Cylindrical Bushes

Browse our range of bimetal and bronze bearings, and sintered and steel bushings. Get a quote. Maintenance and lead-free monometallic and bimetallic bearing solutions. Contact us today.
Sleeve Bushings – Engineered Bronze Bushings, Flanged Bronze Bearings – Quality Driven Solutions
engineered bronze bearings offer low friction, longer wear, and noiseless operation. Discover our range.
We offer high-quality cast bronze bushings bearings for different applications.
We offer high-quality bronze bushings for different applications. Discover our range now.
Our engineered metal bushings offer low friction, longer wear, and noiseless operation.

Graphite Bush – Custom Bronze Bearing Flange Size Available, Graphite Bearing & Bushings Custom Manufactured for Your Application. We offer many different types of bronze bearings material, including radial, axial/thrust, and sleeve solutions.

Oil-free Bushes Overview
1、Low maintenance frequency.
2、It can withstand heavy loads better than rolling bearings.
3、It can be used under severe temperature conditions of “high temperature” and “low temperature”.
4、Compared with rolling bearings, the thickness of the bushing is thin and space-saving.
5、Can be used for linear motion and rotary motion.
Product features
1、Based on high-strength brass, the composite product is inlaid with solid lubricant.
2、It is most suitable for use under heavy loads and low-speed running conditions.
3、It can play excellent wear resistance in the part where it is difficult to form oil films such as reciprocating motion and frequent starting and stopping.

▪ Inside diameter tolerance class 7 precision More accurate positioning

Metallic self-lubricating bearings come in different types, such as cast bronze with a graphite plug, high-hardness cast bronze with a graphite plug, and special high-hardness bronze with a graphite plug. These bearings are designed to provide lubrication without the need for external lubricants. By incorporating graphite plugs into the bronze material, these bearings offer improved self-lubrication properties, reducing friction and wear.

Cast bronze bearings with graphite plugs are widely used in various applications due to their excellent load-bearing capacity and self-lubricating properties. The graphite plug acts as a solid lubricant, creating a low-friction surface between the bearing and the shaft, minimizing wear and extending the bearing’s service life.

In applications where higher hardness and increased wear resistance are required, high-hardness cast bronze bearings with graphite plugs are preferred. These bearings are suitable for heavy-duty applications where high loads and demanding operating conditions are present. The combination of high-hardness bronze and graphite plug provides enhanced durability and improved performance under extreme conditions.

For specialized applications that demand exceptional strength and wear resistance, special high-hardness bronze bearings with graphite plugs are utilized. These bearings are specifically designed to withstand extreme loads, high temperatures, and harsh environments. The graphite plug further enhances their self-lubricating capabilities, ensuring reliable operation and reducing maintenance requirements.

Metallic self-lubricating bearings with graphite plugs offer numerous advantages, including reduced friction, extended service life, and improved performance under challenging conditions. These bearings find applications in various industries, such as automotive, aerospace, industrial machinery, and marine, where reliable and efficient bearing performance is crucial.

JFB Flange Oilless Bushing – Graphite Bearing – Unique Oilless Metal Bronze Structure

The CuZn25Al5Mn3Fe3 flanged bearing is designed for specific applications where a flanged configuration is required. The bearing material consists of a composition primarily composed of copper (Cu), zinc (Zn), aluminum (Al), manganese (Mn), and iron (Fe).

The housing for this flanged bearing is designed to have a tolerance of H7, which refers to the desired fit between the bearing and the housing. This tolerance ensures a proper and secure fit of the bearing within the housing.

Similarly, the shaft tolerance is specified as f9, indicating the desired fit between the bearing and the shaft. This tolerance ensures a proper and precise fit of the shaft within the bearing, allowing for smooth rotation and minimized friction.

The CuZn25Al5Mn3Fe3 flanged bearing, with its specific housing and shaft tolerances, is suitable for applications that require reliable and precise rotational movement, such as in machinery, equipment, or mechanical systems. The flanged design of the bearing provides additional stability and support, making it suitable for applications where axial movement needs to be controlled or restricted.

Low Friction Embedded Sleeve Bearings, maintenance-free, Graphite Manganese Bronze bushing metric size. Material CuZn25A16Fe3Mn3 for 300℃

Solid inlaid bearings are on a high force brass substrate.
Inlaid with graphite or MoS₂ solid lubricant, a high-performance solid lubrication product.
It breaks through the limitation of general bearing relying on oil film lubrication.
In the process of use, through friction heat to make solid lubrication and shaft friction, the formation of oil, and powder coexist lubrication excellent conditions, not only protect the shaft does not wear and make the solid lubrication characteristics eternal.
Its hardness is twice as high as the general copper sleeve, and its wear-resisting performance is twice as high.
At present, it has been widely used in a metallurgical continuous casting machine, train support, steel rolling equipment, mining machinery, ships, turbine, and other high temperature, high loads, low speed, and heavy loads occasions.

Manganese Bronze bushing can be manufactured individually, up to 800 kg in weight and 1500 mm in diameter.

JFB Flanged solid inlaid self-lubricating bearing [mechanical equipment]

has a wide range of Graphite Bearings, Flange Bearings, Plain Sleeve & Flanged Bearings available for all applications.

flange bronze bearing embedded solid lubricantImpregnated Graphite Oilless Bush Flange Embedded Bearing Introduction:

JFB solid inlaid self-lubricating bearings are designed with flanges to limit the axial movement of the bushing. The product is a high-performance solid lubrication product inlaid with graphite and MoS2 compound solid lubricant on a copper alloy matrix. It breaks through the limitation of general bearing relying on oil film lubrication. In the process of use, through friction heat to make solid lubricant and shaft friction, oil, powder coexist lubrication excellent conditions, not only preserve the shaft wear but also make the solid lubrication characteristics eternal. Its hardness is twice as high as the general copper sleeve, and its wear-resisting performance is twice as high. At present, it has been widely used in metallurgy casting machines, train support, steel rolling equipment, mining machinery, ships, gas turbines, and other high temperature, high load, low speed, and heavy load occasions.

Substrate material : CuZn24AL6 and other alloy material
Matrix hardness : HB230-270
Friction coefficient:<0.16
High operating temperature:300 ℃
Ultimate dynamic load:100N/mm2
The ultimate load of LM /min:25N/mm2
High sliding speed: dry 0.4m/s oil 5m/s
Use limit PV value:3.8N/mm2 *m/s

Engineered for a Longer More Reliable Service Life, Metric flange bronze bushing.


Graphite Manganese Bronze bushing, also known as brass graphite bearing, is a special material self-lubricating bearing, according to different uses and working conditions, choose different copper graphite bearings. One of the major categories of solid inlaid copper graphite bearings (JDB for short) is a novel lubricating bearing with both the characteristics of metal bearings and oil-free lubricating bearings. The metal matrix bears the load, and the solid lubricating material with special formula plays the role of lubrication. It has the characteristics of high bearing capacity, impact resistance, high-temperature resistance, strong self-lubrication ability, especially suitable for heavy load, low speed, reciprocating or swing, and other difficult lubrication and oil film formation occasions, also not afraid of water and other acid erosion and scouring. At present, the products have been widely used in a metallurgical continuous casting machines, rolling equipment, mining machinery, ships, steam turbines, water turbines, injection molding machines,s and equipment production lines.
Manufacturer of graphite oilless bushing/bearing- Self Lubricating Bush – Graphite Impregnated Bronze BushOilless Bush, Manganese Bronze bushings with graphite plugs, and Metric & Inch Size Oilless Bush …

High Strength JFB Flange Oilless Bushing Self-lubricating Parts …

Flange Oilless Bushing with graphite plugs. Bushing Material Solid Lubricant Embedded (Graphite)

Oilless Bearing Oilless Brass Flange Bushing Graphite Plugged Bearing.


JFB Flange Oilless Bushing Self-lubricating Bearing Size

Product Notes: Please check the product specification for the part number  Oil Free Bushing – Brass Alloy, Shouldered. The Plain & Self-Lubricating Bushings and our full line of brass bushing flange size bearing products.

Specifications size
( mm )
Flange Oilless Bushing 32*3/24*18*15JFB1815 MPFZ18-15
Flange Oilless Bushing 32*3/24*18*20JFB1820 MPFZ18-20
Flange Oilless Bushing 32*3/24*18*25JFB1825 MPFZ18-25
Flange Oilless Bushing 32*3/24*18*30JFB1830 MPFZ18-30
Flange Oilless Bushing 32*3/24*18*40JFB1840 MPFZ18-40
Flange Oilless Bushing 40*5/30*20*15JFB2015 MPFZ20-15
Flange Oilless Bushing 40*5/30*20*20JFB2020 MPFZ20-20
Flange Oilless Bushing 40*5/30*20*25JFB2025 MPFZ20-25
Flange Oilless Bushing 40*5/30*20*30JFB2030 MPFZ20-30
Flange Oilless Bushing 40*5/30*20*35JFB2035 MPFZ20-35
Flange Oilless Bushing 40*5/30*20*40JFB2040 MPFZ20-40
Flange Oilless Bushing 40*5/30*20*45JFB2045 MPFZ20-45
Flange Oilless Bushing 40*5/30*20*50JFB2050 MPFZ20-50
Flange Oilless Bushing 45*5/35*25*15JFB2515 MPFZ25-15
Flange Oilless Bushing 45*5/35*25*20JFB2520 MPFZ25-20
Flange Oilless Bushing 45*5/35*25*25JFB2525 MPFZ25-25
Flange Oilless Bushing 45*5/35*25*30JFB2530 MPFZ25-30
Flange Oilless Bushing 45*5/35*25*35JFB2535 MPFZ25-35
Flange Oilless Bushing 45*5/35*25*40JFB2540 MPFZ25-40
Flange Oilless Bushing 45*5/35*25*45JFB2545 MPFZ25-45
Flange Oilless Bushing 45*5/35*25*50JFB2550 MPFZ25-50
Flange Oilless Bushing 45*5/35*25*60JFB2560 MPFZ25-60

Application of Manganese Bronze Bushings :


● It is difficult to form lubricating oil film under low speed and heavy load.

● Bad environment, limited structure, not easy to add lubricating oil.

● The large temperature difference in the working environment.

● The maintenance is difficult and the long life of the bearing is required.

● When used in corrosive media.

● When impact load is easy to occur.

Shop Flange Bronze Oilless Bushing in the below sizes. Request a quote today!

Oil-free self-lubricating copper alloy graphite copper sleeve flanging copper sleeve JFB inner diameter 40 outer diameters 50

SIZE ID OD WIDTH
( mm ) ( mm ) ( mm )
65*5/40*50*20 40 50 20
65*5*40*50*25 40 50 25
65*5/40*50*30 40 50 30
65*5/40*50*35 40 50 35
65*5/40*50*40 40 50 40
65*5/40*50*50 40 50 50
65*5/40*50*60 40 50 60

Flange graphite bush bearing ID size 80MM, Flange size 120mm. another flange metric oilless bushing available upon request, graphite oilless bushing/bearing metric & inch size.

Inner diameter 80 series MPFZ excavator wear-resistant oil-free bearing flanging copper bushing graphite copper bushing

SIZE ID OD WIDTH FLANGE
( mm ) ( mm ) ( mm ) ( mm )
JFB 80*100*50/120*10 80 100 50 120
JFB 80*100*60/120*10 80 100 60 120
JFB 80*100*80/120*10 80 100 80 120
JFB 80*100*100/120*10 80 100 100 120
JFB 80*100*120/120*10 80 100 120 120
JFB 80*100*70/120*10 80 100 70 120

manganese bronze composition

Chemical Composition
Element Content (%)
Copper, Cu 60.0-68.0
Zinc, Zn 25.0
Aluminum, Al 3.0-7.50
Manganese, Mn 2.5-5.0

430b bronze

Solid lubricated inlaid bearings High wear resistance and high load bearing make it In the use of the process without refueling maintenance

Manganese Bronze Bearings · Manganese Bronze bushings with graphite plug Customisable design for Extra Heavy Loads · Highly resistant to deformation · High Wear-resistant · Corrosion-resistant · Low friction …

Manganese Bronze Bearings size,

BUSHING FINDER
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Flange Graphite Bronze Bearing Bushings Manufacturer – Call Our Team of Experts
We offer a wide range of high-performance bearing materials, services, and solutions.  bushings offer high-performance, maintenance-free solutions for many applications. Free of lubricants.

Graphite Bronze Bushings, graphite bush bearing

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No Oil Or Grease.
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Additional information

Size

Custom Size, Extra large, Imperial size, Metric Size

Cylindrical bushes

Solid Bronze Bushing, Bimetal Bushes, Cast Bronze Bushing, Wrapped Bushing

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