In today's competitive industrial environment, reliable and efficient machinery is crucial for businesses across all sectors, from large enterprises to small and medium-sized enterprises (SMEs) and even retail outlets. One of the critical components that ensure smooth operation and minimize downtime is the self-lubricating plastic plain bearing.

Self-lubricating plastic plain bearings offer numerous advantages over traditional metal bearings. They require no external lubrication, reducing maintenance costs and eliminating the risk of lubricant contamination. Furthermore, these bearings are made from high-quality plastic materials that are resistant to wear and corrosion, ensuring long-lasting performance in even the harshest environments.

For enterprises, having self-lubricating plastic plain bearings installed in their machinery can significantly enhance operational efficiency. These bearings require less maintenance, reducing the need for costly repairs and downtime. Additionally, their smooth operation ensures precision and accuracy in critical applications, such as production lines and processing equipment.

SMEs and retail outlets also benefit from the use of self-lubricating plastic plain bearings. In smaller operations, every dollar saved on maintenance and repairs can make a significant difference. These bearings provide a cost-effective solution that ensures machinery runs smoothly and efficiently, without the need for regular lubrication or replacement.

When it comes to replacing worn-out bearings, it's essential to choose a reliable supplier that offers high-quality self-lubricating plastic plain bearings. By investing in these bearings, businesses can ensure their machinery remains in optimal condition, reducing downtime and increasing productivity.

In conclusion, self-lubricating plastic plain bearings are an essential component for ensuring smooth operation and minimizing downtime in machinery across all sectors. From large enterprises to SMEs and retail outlets, these bearings provide a cost-effective and reliable solution that ensures long-lasting performance.

Polymer Plain Bearings

 
Understanding the types of sliding bearing & bushings and determine which one is best for your application.ENTERPRISE • SME • RETAIL & WHOLESALE Replace your self-lubricatingbearings immediately,Self-lubricating bearing instead of rolling bearing:Save 40% cost compared to ball bearing Suitable for maintenance-free bearing.Sliding bearing Low noise operation through sliding.Electric Appliances​ Engineered Plastic Bushings.Wrapped composite dry sliding bearing steel
 
Self-lubricating bearings perform extremely well in a variety of applications where excessive friction is a concern. The bearing is manufactured with a flexible tape backing or a metallic backing that utilizes a wear resistant -based (polytetrafluoroethylene) polymer with appropriate fillers to give the material the specific properties required by a self-lubricating bearing.
 
By studying sliding bearings and surface engineering, VIIPLUS is working to create an ideal world where friction losses can be minimized.With r&d, testing and production in China, VIIPLUS works with customers worldwide to design and develop efficient and environmentally friendly tribology solutions.VIIPLUS engineers bring their expertise and love of tribology to the automotive, aerospace and industrial manufacturing industries.For more information on surface engineering tribology of VIIPLUS sliding bearings, visit www.bronzegleitlager.com
 
 
Rolling bearing is a kind of rolling bearing, which is made of high quality cold rolled steel plate, sintered porous spherical bronze powder in the middle, and then rolled on the surface of porous spherical bronze powder with modified polyformaldehyde and rolled.
This type of bearing is required to be coated with lubricating grease during assembly due to its regular surface rolling arrangement and oil storage holes with helical Angle. It is especially suitable for the occasions where it is difficult to form fluid lubrication under high load and low speed. The oil storage holes on the surface can ensure the optimal oil distribution, and long-term maintenance is unnecessary.
 

Lead-free gleitlager Metal-Polymer Bearings  BUSHINGS | VSB-10 & 20

Pap Sleeve Bushing Pap P10 2030 2215 2220 
 
viiplus tri-layer low maintanence plain bushing have a base of lower carbon steel, onto which a porous bronze layer is sintered. Acetalcopolyer (POM) is impregnated into the intersice of this bronze layer after rolling process completed. Lubrication indents are stamped into this layer. POM has good physical & mechanical properties, also has certainly chemical properties. This material has good machining performance if required.
 
 
1. Self-Lubricaying Layer POM 0.3-0.5mm. After rolling process completed, POM are filled in intersice of bronze layer, lubrication indents are stamped, which are full of oil grease, which will be removed and transferred on the mating surface, forms a physically lubricating film, which will reduced the firction coe. and protect the mating shaft.
2. Porous bronze layer; The layer provides bonded strength of self-lub. Layer.
3. Steel Backing The layer provides load & thermal conductivity
4. Copper / Tin layer.
 

Technische Daten

• Wrapped composite sliding bearing
• Tin-plated steel /
• Maintentance-free

Properties

• Excellent sliding- and wear behaviour, for all types of movement, high load capacity, all-round adaptable

Materials

• Support materialSteel tin-plated
• Intermediate layerSintered bronze
• Sliding layer

Material Properties

• Specific load capacity static≤ 250 [N/mm2]
• Specific load capacity dynamic≤ 140 [N/mm2] at low sliding speed
• Sliding speed≤ 2.0 [m/s]
• Friction value ***0.03 [µ] to 0.20 [µ]
• Temperature strain– 195 [°C] to + 280 [°C]
• Max. PV-value1.8 [N/mm² x m/s] 3.6 [N/mm² x m/s] for a short time

Tolerance Details

• Housing ØH7
• Bushing inner-Ø after mountingH9
• Shaft tolerancef7 to h8

Maintenance

• is a dry sliding bearing with sliding layer. Lubrication is therefore not necessary, but basically possible!

Caption

Special dimensions are available on request
*If you like to use lubrication nonetheless, please remember to lubricate the sliding bearing regularly.
 

 
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The development of the viiplus sliding bearing to study the new materials and new products
 
 

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