China Professional Ge35es 2RS Spherical Plain Bearing in Stock bearing engineering

Product Description

Company introduction:
WHB Bearing specializes in the production of ball bearing, roller bearing, pillow block bearing and so on.
As a leading manufacturer of bearing, I’m pleased to inform you that we have been working with many big companies in Southeast Asia and South America. We are in a good position not only to supply you high quality bearing, but also the excellent after sales service.
If you are interested in our bearing, please do not hesitate to send us the inquiry,hope you can give the chance to start the cooperation

 

 

Our Bearing Advantage:

1.Free Sample bearing

2.ISO Standard
3.CE Quanlity certificate

4.Bearing Small order accepted

5.In Stock bearing

6.OEM bearing service

7.Professional:24 years manufacture bearing

8.Customized bearing, Customer’s bearing drawing or samples accepted

9.Competitive price bearing
10.Excellent after-sales service
 

A Wide Range Applications Of Bearing:

• agriculture and forestry equipment
• automotive and industrial gearboxes
• automotive and truck electric components, such as alternators
• electric motors
• fluid machinery
• material handling
• power tools and household appliances
• textile machinery
• 2 wheeler.

 

Superior service:

♥1.Your inquiry will be reply within 2 hours.

♥2.Fast delivery,within 7 working days.

♥3.Packing: you will receive a Perfect product with strong outside packing.

♥4.With advanced first-level facilities and testing equipment,to insure no mistake on the dimension of the bearings.

♥5.No M.O.Q, Because we are manufacture.

♥6.24 hours on line,no limited to talk to us.

♥7.Return Policy:We gladly accept returns for item purchased within a 30 day period, provided it is still in the original package, not used nor damaged.

♥8.Warranty Claims :The Warranty covers any Defect of the product for a period of 12 months. It does not cover items that are not correctly installed or over tightened which may cause premature failure. Installation or any other fee’s are not refundable.

 Spherical-Plain Bearing Specification :

Bearing No. Dimensions (mm) Load Ratings (KN) Mass
d D B C dk r1
min
r2
min
α C C0 kg
GE4E 4 12 5 3 8 0.3 0.3 16 2.0 10 0.003
GE5E 5 14 6 4 10 0.3 0.3 13 3.4 17 0.005
GE6E 6 14 6 4 10 0.3 0.3 13 3.4 17 0.004
GE8E 8 16 8 5 13 0.3 0.3 15 5.5 27 0.008
GE10E 10 19 9 6 16 0.3 0.3 12 8.1 40 0.011
GE12E 12 22 10 7 18 0.3 0.3 10 10.0 53 0.015
GE15ES 15 26 12 9 22.0 0.3 0.3 8 16 84 0.571
GE17ES 17 30 14 10 25.0 0.3 0.3 10 21 106 0.041
GE20ES 20 35 16 12 29.0 0.3 0.3 9 30 146 0.066
GE25ES 25 42 20 16 35.5 0.6 0.6 7 48 240 0.119
GE30ES 30 47 22 18 40.7 0.6 0.6 6 62 310 0.153
GE35ES 35 55 25 20 47.0 0.6 1.0 6 79 399 0.233
GE40ES 40 62 28 22 53.0 0.6 1.0 7 99 495 0.306
GE45ES 45 68 32 25 60.0 0.6 1.0 7 127 637 0.427
GE50ES 50 75 35 28 66.0 0.6 1.0 6 156 780 0.546
GE60ES 60 90 44 36 80.0 1.0 1.0 6 245 1220 1.040
GE70ES 70 105 49 40 92.0 1.0 1.0 6 313 1560 1.550
GE80ES 80 120 55 45 105.0 1.0 1.0 6 400 2000 2.310
GE90ES 90 130 60 50 115.0 1.0 1.0 5 488 2440 2.750
GE100ES 100 150 70 55 130.0 1.0 1.0 7 607 3030 4.450
GE110ES 110 160 70 55 140.0 1.0 1.0 6 654 3270 4.820
GE120ES 120 180 85 70 160.0 1.0 1.0 6 950 4750 8.050
GE140ES 140 210 90 70 180.0 1.0 1.0 7 1070 5350 11.571
GE160ES 160 230 105 80 200.0 1.0 1.0 8 1360 6800 14.571
GE180ES 180 260 105 80 225.0 1.1 1.1 6 1530 7650 18.650
GE200ES 200 290 130 100 250.0 1.1 1.1 7 2120 10600 28.030
GE220ES 220 320 135 100 275.0 1.1 1.1 8 2320 11600 35.510
GE240ES 240 340 140 100 300.0 1.1 1.1 8 2550 12700 39.910

 

 

 

 

Packing:

A. plastic box+outer carton+pallets
B. plastic bag+ single box+carton+pallet
C. plastic bag+ single box+middle box+carton+pallet
D. Of course we will also be based on your needs

 

 

ISO Certificate:

CE Certificate:

 

FAQ:

1. How do I start purchase?
You can email or contact with our online salesman, then get offer and shipping cost for our order. After your confirm, our
salesman will send u Invoice. After payment done, we will ship goods on time.

2. Do you have stock for all item?
Yes, we have sufficient stock and do fast delivery.

3. What about the delivery?
By express(DHL, UPS, FEDEX, TNT, EMS) to your door; By sea to your nearest port; By air to your nearest airport.

4. What about the payment?
By TT, L/C,Western Union or paypal.

5. What about the lead time?
For stock goods, 5-7 days after payment.

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Contact Angle: 60°
Aligning: Aligning Bearing
Separated: Unseparated
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel
Samples:
US$ 1/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

sliding bearing

Differences Between Plain Sliding Bearings and Self-Lubricating Bearings

Plain sliding bearings and self-lubricating bearings are two distinct types of bearings used in various applications. Here are the key differences between them:

Plain Sliding Bearings:

  • Plain sliding bearings, also known as bushings, are simple bearing components that consist of a cylindrical sleeve made of a bearing material.
  • These bearings require external lubrication, such as grease or oil, to reduce friction and wear between the bearing and the shaft.
  • Regular maintenance and lubrication are essential to ensure proper operation and longevity.
  • Plain sliding bearings are cost-effective and suitable for applications where lubrication can be easily provided.
  • They are commonly used in low-speed and low-load applications, where the shaft slides within the bearing.

Self-Lubricating Bearings:

  • Self-lubricating bearings, also known as maintenance-free bearings, are designed to operate without the need for external lubrication.
  • These bearings incorporate solid lubricants, such as graphite, PTFE (polytetrafluoroethylene), or other additives, directly into the bearing material.
  • The solid lubricants are released gradually as the bearing operates, reducing friction and providing a consistent lubricating film.
  • Self-lubricating bearings are ideal for applications where frequent maintenance or lubrication is impractical or not feasible.
  • They are suitable for both low-load and high-load applications, as the self-lubricating properties help extend the bearing’s service life.

In summary, plain sliding bearings require external lubrication and are suitable for applications where lubrication can be provided, while self-lubricating bearings incorporate solid lubricants and operate without the need for regular maintenance. The choice between these two types depends on factors such as the application’s operating conditions, maintenance requirements, and budget considerations.

sliding bearing

Signs of Wear or Damage in Sliding Bearings and Replacement Timing

Recognizing signs of wear or damage in sliding bearings is crucial for maintaining the performance and integrity of machinery and equipment. Here are the common signs to look for and the appropriate timing for replacement:

Increased Friction and Heat: If you notice higher levels of friction or heat around the bearing area, it could indicate that the bearing surfaces are experiencing excessive wear. Over time, this can lead to reduced efficiency and potentially cause further damage to the bearing and surrounding components.

Abnormal Noise: Unusual noises, such as grinding, squeaking, or knocking sounds, can indicate wear or damage within the sliding bearings. These noises are often caused by metal-to-metal contact or irregular movement of the bearing surfaces.

Uneven Wear Patterns: Inspect the bearing surfaces for uneven wear patterns, pitting, or scoring. These signs suggest that the bearing is not distributing the load properly, leading to localized damage and reduced performance.

Reduced Performance: If you notice a decline in the overall performance of the machinery or equipment, such as decreased output, slower operation, or reduced precision, it could be due to compromised sliding bearings.

Excessive Vibration: Excessive vibration can be a result of misaligned or damaged sliding bearings. Vibrations can affect the stability of the machinery and lead to premature wear of other components.

Visible Debris or Contamination: If you observe signs of debris, contaminants, or metal particles in the lubricant or around the bearing area, it could indicate wear or damage. Contaminants can accelerate wear and cause abrasive damage to the bearing surfaces.

Leakage of Lubricant: Sliding bearings often require proper lubrication to function effectively. If you notice a significant amount of lubricant leakage or seepage, it might be a sign that the bearing seals are compromised, which can lead to inadequate lubrication and accelerated wear.

Replacement Timing: It’s essential to replace sliding bearings as soon as signs of wear or damage are detected. Delaying replacement can lead to further deterioration, increased downtime, and potential damage to other components. Regular maintenance and inspections can help catch these issues early and prevent costly breakdowns.

Overall, monitoring the condition of sliding bearings through routine inspections and addressing signs of wear promptly can help ensure the longevity, efficiency, and reliability of machinery and equipment.

sliding bearing

Impact of Proper Lubrication on Sliding Bearings

Proper lubrication plays a critical role in the performance and longevity of sliding bearings. Here’s how it affects their operation:

  • Reduced Friction and Wear: Lubrication forms a thin film between the sliding surfaces of the bearing, reducing direct metal-to-metal contact. This minimizes friction and wear, which can significantly extend the bearing’s lifespan.
  • Heat Dissipation: Lubricants help dissipate heat generated during operation by carrying away excess heat from the friction zones. This prevents overheating and potential damage to the bearing and surrounding components.
  • Corrosion Prevention: Lubricants provide a protective barrier against moisture and corrosive substances, preventing the formation of rust and corrosion on the bearing surfaces.
  • Sealing Effect: Proper lubrication can help create a sealing effect that prevents contaminants from entering the bearing, maintaining a clean and efficient operating environment.
  • Noise and Vibration Reduction: Adequate lubrication helps dampen noise and reduce vibration caused by friction between bearing surfaces. This contributes to quieter and smoother operation.
  • Enhanced Load Distribution: Lubrication ensures even load distribution across the bearing surfaces, preventing localized wear and extending the bearing’s overall life.
  • Stability and Performance: Proper lubrication maintains consistent performance and stability by minimizing variations in friction and reducing the risk of sudden failures.
  • Seizure Prevention: Lubricants prevent sliding surfaces from seizing or sticking together, even during periods of prolonged inactivity.
  • Optimized Efficiency: Well-lubricated bearings experience less energy loss due to friction, resulting in improved overall efficiency of the machinery.

Choosing the right lubricant type, viscosity, and lubrication interval is crucial to ensuring the optimal performance and durability of sliding bearings. Regular maintenance and monitoring of lubrication levels are essential to prevent issues and extend the bearing’s service life.

China Professional Ge35es 2RS Spherical Plain Bearing in Stock   bearing engineeringChina Professional Ge35es 2RS Spherical Plain Bearing in Stock   bearing engineering
editor by CX 2024-04-13