JFFB Self-Lubricating Shaft Bearing

JFFB Self-Lubricating Shaft Bearing

Say goodbye to the hassle of frequent lubrication maintenance. Our self-lubricating technology ensures smooth operation and reduces wear and tear, extending the lifespan of your equipment. Experience uninterrupted productivity and cost savings as you bid farewell to the need for messy lubricants and time-consuming upkeep.

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JFFB Self-Lubricating Shaft Bearing

The JFFB Self-Lubricating Shaft Bearing is a specialized component designed for various industrial applications where maintenance is difficult and traditional lubrication methods are impractical. This bearing is made of split oilless graphite, which provides excellent self-lubrication properties, reducing the need for external lubrication and maintenance. The split design of the bearing allows for easy installation and replacement, which minimizes downtime and maintenance costs.

JFFB Self-Lubricating Shaft Bearing – Split Oilless Graphite: A High-Performance Solution for Industrial Applications

Split bushing without lubrication groove, Bushings head shaft slag caster, split bronze bushings, split bronze bearing for the drive shaft of a slag casting chain, matched half bushings, drive shaft bushing.

The JFFB Self-Lubricating Shaft Bearing is a high-performance solution that offers significant advantages in terms of lubrication, wear resistance, and ease of maintenance. Its suitability for a wide range of industrial applications, combined with its ability to reduce operating costs and improve efficiency, makes it an excellent choice for businesses looking to enhance the reliability and performance of their machinery.

Shaft bearings play a critical role in ensuring the smooth operation of machinery and equipment in various industries, including manufacturing, aerospace, automotive, and marine. Traditional bearings require frequent lubrication and maintenance, which can be time-consuming and expensive. However, the JFFB Self-Lubricating Shaft Bearing, made of split oilless graphite, provides an innovative solution that eliminates the need for lubrication, reduces maintenance costs, and improves overall efficiency.

What is the JFFB Self-Lubricating Shaft Bearing?

Split bushing with lubrication groove

The JFFB Self-Lubricating Shaft Bearing is a split oilless graphite bearing that provides excellent lubrication and wear resistance properties. The split design allows for easy installation and replacement, minimizing downtime and maintenance costs. The bearing is designed to operate without external lubrication, eliminating the need for frequent re-lubrication and reducing the risk of bearing failure.

Split bronze bushing Features and Benefits

The JFFB Self-Lubricating Shaft Bearing offers several features and benefits that make it an ideal choice for various industrial applications:

  1. Self-Lubricating: The split oilless graphite material provides excellent self-lubrication properties, reducing the need for external lubrication and maintenance.
  2. High Wear Resistance: The graphite material is highly resistant to wear, ensuring long-lasting performance and reliability.
  3. Low Friction: The low coefficient of friction of the graphite material minimizes the energy required to operate the bearing, improving overall efficiency.
  4. Split Design: The split design allows for easy installation and replacement, reducing downtime and maintenance costs.
  5. Wide Temperature Range: The JFFB Self-Lubricating Shaft Bearing can operate in a wide range of temperatures, from -200°C to +600°C, making it suitable for various industrial applications.

Applications

The JFFB Self-Lubricating Shaft Bearing is suitable for various industrial applications, including:

  1. Manufacturing: The bearing is ideal for use in manufacturing equipment, such as conveyor systems, pumps, and compressors.
  2. Aerospace: The high-performance characteristics of the bearing make it an excellent choice for use in aerospace equipment, such as aircraft engines and landing gear.
  3. Automotive: The bearing is well-suited for use in automotive applications, such as suspension systems and powertrain components.
  4. Marine: The bearing is suitable for use in marine applications, such as ship propellers and rudder systems.

Conclusion

The JFFB Self-Lubricating Shaft Bearing is a high-performance solution that offers excellent lubrication and wear resistance properties. Its split design allows for easy installation and replacement, reducing downtime and maintenance costs. The bearing is suitable for various industrial applications, including manufacturing, aerospace, automotive, and marine. By eliminating the need for frequent lubrication and maintenance, the JFFB Self-Lubricating Shaft Bearing can improve overall efficiency and reduce operating costs, making it an excellent choice for industrial applications.

JFFB self-lubricating bearings are made of high strength brass, tin bronze, steel and copper bimetal, copper sleeve, cast iron or bearing steel as the base material, with graphite (SL1) or PTFE with molybdenum disulfide (SL4) as the main component of the solid lubricant on the surface at a certain angle and density, which is precisely processed. SL4 is a solid lubricant used in water or seawater.

Below is a table chart of the standard sizes for JFFB Self-Lubricating Shaft Bearings. Please note that these are approximate values and actual product specifications may vary slightly between manufacturers. Always consult the manufacturer’s datasheets for precise dimensions and tolerances.

Bearing ID (Inside Diameter) Bearing OD (Outside Diameter) Bearing Length Flange Diameter Flange Thickness
5 mm 8 mm 10 mm 10 mm 1 mm
8 mm 12 mm 12 mm 14 mm 1.5 mm
10 mm 15 mm 15 mm 18 mm 1.5 mm
12 mm 18 mm 20 mm 20 mm 2 mm
15 mm 21 mm 20 mm 24 mm 2 mm
20 mm 28 mm 25 mm 30 mm 2.5 mm
25 mm 32 mm 30 mm 36 mm 3 mm
30 mm 38 mm 35 mm 42 mm 3.5 mm
35 mm 45 mm 40 mm 48 mm 4 mm
40 mm 50 mm 45 mm 55 mm 4.5 mm

This table shows a range of standard sizes for JFFB Self-Lubricating Shaft Bearings, including bearing inside diameter (ID), outside diameter (OD), bearing length, flange diameter, and flange thickness.

Unit:mm

code I.D. H7 O.D.   φF dll L h12 t  t C
JFFB-030 30 38  s6 48 34 22 6 1
JFFB-035 35 45 “ 55 45 32 6.5 “
JFFB-040 40 50 “ 60 50 35 7.5 “
JFFB-045 45 55 “ 65 55 40 7.5 “
JFFB-050 50 60 “ 70 60 45 7.5 “
JFFB-060 60 70 “ 80 70 50 10 2
JFFB-070 70 85 “ 95 80 60 10 “
JFFB-080 80 95 “ 110 95 70 12.5 “
JFFB-090 90 105 “ 120 105 80 12.5 “
JFFB-100 100 115 “ 130 115 90 12.5 “
JFFB-110 110 125 r6 140 125 100 12.5 “
JFFB-120 120 135 “ 150 140 110 15 “
JFFB-140 140 160 “ 175 160 120 20 “
JFFB-160 160 180 “ 200 180 140 20 “

Split bushings, utilized in heavy machinery applications, are engineered to minimize friction on shafts. This design not only simplifies installation but also accommodates changes in shaft dimensions as needed. Available in two-, three-, or four-piece configurations, these bushings can also be tailored to meet specific requirements. Our custom split bushings boast capabilities including castings weighing up to 35,000 pounds and lengths reaching 80 inches.

These bushings can feature specialized designs like tapered and quick-detachable configurations. Quick-detachable bushings are designed with a split through the flange, allowing them to be fastened to shafts with cap screws. In contrast, tapered split bushings are crafted with gradually narrowing diameters to lessen friction between contacting surfaces.

We provide split bushings made from a variety of metal alloys, selected based on the specific needs of the design. Their adaptability and capacity to meet diverse machinery requirements make them a popular choice across various industries.

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JFFB 030

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