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Spherical

Spherical Plain Bearings GE Series

Material: Chrome steel
Process: Hardened, Ground, Phosphate treated
Technology standard: GB/T 9163-2001
Radial clearance: C0, C3, C2
Place of origin: Xi'an city, China
Supply ability: 100000 pieces per month
Package: Tube package, Single box
Free samples and technical drawing: Available
Certificate: ISO9001:2015

Description

Spherical Plain Bearings GE Series: The Perfect Solution for Your Mechanical Needs

 

Are you searching for reliable and high-quality bearings for your business? Look no further than our Spherical Plain Bearings GE Series, designed and manufactured to meet your every need. Whether you're working in the aerospace industry, manufacturing complex machinery, or maintaining heavy-duty equipment, our bearings are the answer.

 

What Are Spherical Plain Bearings GE Series?

 

Spherical Plain Bearings GE Series, also known as plain bearings or radial bearings, consist of an inner and outer ring with a sliding contact surface. Unlike ball bearings or roller bearings, a plain bearing can accommodate any movement, including rotation or tilting, while still maintaining its load-carrying capacity.

 

The Spherical Plain Bearings GE Series, which we manufacture in China, are one of the most popular types of plain bearings in use today. They feature an outer ring with a convex spherical surface and an inner ring with a concave spherical surface. This design allows for self-alignment, making it an ideal solution for applications where misalignment and oscillation are present.

 

Why Choose Our Spherical Plain Bearings GE Series?

 

At our manufacturing facility in China, we take great pride in producing high-quality bearings that meet the toughest industry standards. Here are five reasons why the Spherical Plain Bearings GE Series is the best choice for your business:

 

1. High Load-Carrying Capacity

 

The Spherical Plain Bearings GE Series can support both radial and axial loads, making them suitable for heavy-duty equipment and machinery. They can also accommodate high shock loads and are ideal for applications where low-speed, high-load conditions occur.

 

2. Wide Range of Variations

 

We offer a wide range of Spherical Plain Bearings GE Series, including standard designs and custom solutions. Our bearings come in different sizes, shapes, and materials to fit your specific application requirements.

 

3. Long Service Life

 

Our bearings are designed to operate reliably for extended periods. We use high-grade materials and precision manufacturing techniques to ensure that our bearings have a long service life.

 

4. Low Maintenance Requirements

 

The Spherical Plain Bearings GE Series is designed to be low maintenance, with no need for lubrication or cleaning. This reduces downtime and extends the service life of your equipment.

 

5. Cost-Effective

 

Our Spherical Plain Bearings GE Series offers an affordable solution for customers looking for high-quality bearings. We use advanced manufacturing techniques that allow us to offer competitive prices without sacrificing quality.

 

Applications

 

Our Spherical Plain Bearings GE Series is suitable for a wide range of applications, including:

 

- Heavy-duty equipment and machinery

- Aerospace and military

- Off-road vehicles and transportation

- Mining and construction

- Agricultural equipment

- Renewable energy

- Marine and offshore

 

Conclusion

 

If you're looking for reliable and high-quality bearings, the Spherical Plain Bearings GE Series is an excellent choice. Our bearings are designed and manufactured in China to meet the toughest industry standards. With a long service life, low maintenance requirements, and a wide range of variations, our bearings offer superior performance and reliability for your business. Contact us today to learn more about our Spherical Plain Bearings GE Series and how they can benefit your operations.

 

Introduction



Spherical plain bearings GE series is a sliding bearing with a special structure, which is mainly composed of inner and outer rings with spherical sliding contact surfaces, and its structure is simpler than that of rolling bearings. The sliding contact surface of the bearing is an inner spherical surface and an outer spherical surface, which can rotate and swing at any angle during movement. It is characterized by large load capacity, impact resistance, corrosion resistance, wear resistance, self-alignment and good lubrication. Depending on its structure and type, it can bear radial load, axial load, or combined radial and axial loads at the same time. The central axis of the outer ring and the central axis of the inner ring are the same axis, and its typical features are that it can withstand heavy loads and self-align. Spherical plain bearings GE series are generally used for low-speed swing motion and low-speed rotation. It can also be used for tilting motion within a certain angle range. When the misalignment between the support shaft and the shaft housing hole is large, it can still work normally.


Radial spherical plain bearings are used in water conservancy, construction machinery, automation equipment, automobiles, professional machinery and other industries.


Bearing Series



The types of the GE bearings include GE..C series, GE..E(S) series, GE..ES 2RS series, GE..ET 2RS series, GE..PW series, GEBK..S series, GEEW..ES series and GEEM..ES 2RS series.


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Production Details



◆ The lathe processing technology of the ferrule

For ferrules, the main task of general turning is to economically obtain the shape, size and position accuracy of turning. For the surface to be machined, leave a certain depth allowance evenly. For dry forgings, the hand blank is to remove the surface hard oxidative deterioration layer (black skin). For bars and tubes, it is to remove the excess metal amount and process the auxiliary surfaces (chamfering grooves, grooves, etc.). Its purpose is to lay a solid foundation for the typing, heat treatment and grinding of the ferrule. In short, the turning process is related to material utilization, production efficiency, processing cost, and even affects the quality and cost of the finished bearing.


radial spherical bearing


◆ Detection of residual magnetic strength and hardness check of bearing finished products

Residual magnetism refers to the residual magnetism after the bearing is magnetized and demagnetized. The residual magnetism is measured using the Hall effect principle. The existing special instrument for detecting the residual magnetic strength of the bearing conforms to the method specified in JB/T6641-2007.

Hardness refers to the hardness of the workpiece or sample, which reflects the ability of the workpiece surface to resist plastic deformation. According to the different hardness values of the workpiece (Rockwell hardness, Brinell hardness, Vickers hardness, etc.), different hardness testing methods are selected.


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● Bearing Failure Mechanisms



The phenomenon in which the bearing loses its specified function during operation, resulting in failure or failure to work normally, is called failure. The failure of bearing can be divided into normal failure and early failure. According to its damage mechanism, it can be roughly divided into several basic forms such as contact fatigue failure, wear failure, fracture failure, plastic deformation failure, corrosion failure and clearance change failure. Contact fatigue failure is the most common failure form of rolling bearings. Due to the complexity of the working situation, it sometimes exhibits multiple failure forms.


Why Choose Us



Shaanxi Gainhui Heavy Industries Co., Ltd. has complete quality management system and has passed ISO9001:2015 quality management system certification. At the same time, our company has also obtained corporate credit certification. Our company will strictly abide by the ISO9001:2015 quality management system, ensure the standardization of management work, and maintain the sustained, stable and healthy development of the company. With continuous innovation and development, our company provides high-quality products and professional services to customers around the world.


About Us



Shaanxi Gainhui Heavy Industries Co., Ltd. is a professional bearing manufacturer and and distributor in china. Equipped with a professional large factory, we can supply competitive bearing products and OEM service to worldwide customers. With high quality, competitive price and great after-sale service of spherical plain bearings GE series, welcome to contact us in time.


Because we are focused, we are professional.


Packing Methods



ge50esge60es bearinge25es spherical bearing
Tube PackageSingle Box PackagePallet Package


Delivery Methods



ge25esge5c spherical bearingge40es
By ExpressBy SeaBy Air


Technical Parameters



radial spherical bearing


Bearing designation

Dimensions (mm)

Basic dynamic load rating

Basic static load rating

Mass

d

D

B

C

dk

r

a

Cr

Cor

m






min.


KN

KN

≈kg

GE 4 E

4 -0.008

12 -0.008

5 -0.12

3 -0.24

8

0.3

16

2

10

0.003

GE 5 E

5 -0.008

14 -0.008

6 -0.12

4 -0.24

10

0.3

13

3.4

17

0.004

GE 6 E

6 -0.008

14 -0.008

6 -0.12

4 -0.24

10

0.3

13

3.4

17

0.004

GE 8 E

8 -0.008

16 -0.008

8 -0.12

5 -0.24

13

0.3

15

5.5

27.5

0.007

GE 10 E

10 -0.008

19 -0.009

9 -0.12

6 -0.24

16

0.3

12

8.1

40.5

0.012

GE 12 E

12 -0.008

22 -0.009

10 -0.12

7 -0.24

18

0.3

11

10.8

54

0.017

GE 15 ES

15 -0.008

26 -0.009

12 -0.12

9 -0.24

22

0.3

8

17

85

0.026

GE 17 ES

17 -0.008

30 -0.009

14 -0.12

10 -0.24

25

0.3

10

21.2

106

0.041

GE 20 ES

20 -0.01

35 -0.011

16 -0.12

12 -0.24

29

0.3

9

30

146

0.065

GE 25 ES

25 -0.01

42 -0.011

20 -0.12

16 -0.24

35.5

0.6

7

48

240

0.12

GE 30 ES

30 -0.01

47 -0.011

22 -0.12

18 -0.24

40.7

0.6

6

62

310

0.15

GE 35 ES

35 -0.012

55 -0.013

25 -0.12

20 -0.3

47

1

6

80

400

0.23

GE 40 ES

40 -0.012

62 -0.013

28 -0.12

22 -0.3

53

1

7

100

500

0.32

GE 45 ES

45 -0.012

68 -0.013

32 -0.12

25 -0.3

60

1

7

127

640

0.41

GE 50 ES

50 -0.012

75 -0.013

35 -0.12

28 -0.3

66

1

6

156

780

0.53

GE 55 ES

55 -0.012

85 -0.013

40 -0.12

32 -0.3

74

1

7

200

1,000

0.93

GE 60 ES

60 -0.015

90 -0.015

44 -0.15

36 -0.4

80

1

6

245

1,220

1

GE 70 ES

70 -0.015

105 -0.015

49 -0.15

40 -0.4

92

1

6

315

1,560

1.50

GE 80 ES

80 -0.015

120 -0.015

55 -0.15

45 -0.4

105

1

6

400

2,000

2.2

GE 90 ES

90 -0.02

130 -0.018

60 -0.2

50 -0.5

115

1

5

490

2,450

2.70

GE 100 ES

100 -0.02

150 -0.018

70 -0.2

55 -0.5

130

1

7

610

3,050

4.3

GE 110 ES

110 -0.02

160 -0.025

70 -0.2

55 -0.5

140

1

6

655

3,250

4.70

GE 120 ES

120 -0.02

180 -0.025

85 -0.2

70 -0.5

160

1

6

950

4,750

8

GE 140 ES

140 -0.025

210 -0.03

90 -0.25

70 -0.6

180

1

7

1,080

5,400

11.00

GE 160 ES

160 -0.025

230 -0.03

105 -0.25

80 -0.6

200

1

8

1,370

6,800

14

GE 180 ES

180 -0.025

260 -0.035

105 -0.25

80 -0.7

225

1.1

6

1,530

7,650

18.20

GE 200 ES

200 -0.03

290 -0.035

130 -0.3

100 -0.7

250

1.1

7

2,120

10,600

28.3

GE 220 ES

220 -0.03

320 -0.04

135 -0.3

100 -0.8

275

1.1

8

2,320

11,600

35.40

GE 240 ES

240 -0.03

340 -0.04

140 -0.3

100 -0.8

300

1.1

8

2,550

12,700

39.4

GE 260 ES

260 -0.035

370 -0.04

150 -0.35

110 -0.8

325

1.1

7

3,050

15,300

51.10

GE 280 ES

280 -0.035

400 -0.04

155 -0.35

120 -0.8

350

1.1

6

3,550

18,000

64.6

GE 300 ES

300 -0.035

430 -0.045

165 -0.35

120 -0.9

375

1.1

7

3,800

19,000

77.30

For more data, please click the download button at the top of this page to download the catalogue.

 

Why choose us?

  • We have a strict quality control process to ensure that every product meets our customers' standards.
  • We must improve the quality of our Spherical Plain Bearings GE Series and services in order to compete better at the international level.
  • We offer a range of Spherical Plain Bearings with different specifications to meet the needs of different applications.
  • Our company adheres to the professionalism of Spherical Plain Bearings GE Series and other product technologies. Since its establishment, it has been focusing on the development of various innovative products and multi-size solutions to provide a full range of solutions for today's market. choose. In addition, our products have passed various quality tests, which is also our commitment to product quality.
  • We are both a supplier and a manufacturer of Spherical Plain Bearings.
  • We would like to contribute to the society by designing and producing high quality products with strict requirements of global standards.
  • Our Spherical Plain Bearings are designed to withstand high temperatures, pressures, and loads.
  • By increasing independent research and development, we improve our innovation ability and technology level.
  • We have an excellent reputation in the industry for our exceptional products and services.
  • More thoughtful service, more effective coordination and more effective supervision are the effective ways to apply scientific means in efficiency management and realize the purpose of enterprises.

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