Linear Slide Block

Linear Slide Block
Details:
Linear slider is a core executive component in the linear transmission system of industrial automation, which is used in conjunction with linear guide rails. Made of high-strength carbon steel through integral forging, its surface is treated with special anti-rust and anti-corrosion processes, which can be matched with various precision equipment, automated production lines and high-precision testing instruments. It is widely used in semiconductor processing, precision instrument control and automated assembly lines, providing stable and accurate linear motion guidance support for equipment.
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Description
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Product Information

 

 

Its core advantage lies in precise transmission and stable durability. Different from ordinary sliders, the linear slider adopts high-precision grinding technology, with the fit gap between the slider and the guide rail controlled within 0.01mm, the friction coefficient as low as 0.007, and no jitter or offset during operation, effectively solving the problems of poor stability and insufficient precision of ordinary sliders. The surface of the slider is mirror-polished, combined with a fully enclosed sealing structure, which can effectively isolate oil pollution and dust in industrial environments, avoid precision loss, and its service life is more than 40% longer than that of ordinary sliders.

 

The linear slider is easy to install, requiring no complex debugging, and can be directly matched with various linear guide rails. It supports flexible installation and quick disassembly, and can be customized in size and installation method according to equipment needs. It can meet the precise guidance needs of light-load precision instruments and the high-frequency transmission needs of medium-load industrial production lines, fully adapting to the diverse needs of industrial automation.

 

 

Product Features

 

 

EG Series Slider Specifications
 

 

Ball Retainer

Secures steel balls to prevent loss when removing sliders, reducing operational complexity

High-Precision Interchangeability

Precision-matched interchangeability range ensures accurate positioning; seamless component swapping eliminates maintenance adjustments, boosting efficiency

Wear-Resistant Durability

Exceptional abrasion resistance with minimal wear ensures long-term dimensional stability. Withstands multi-directional loads and accommodates high-speed operation.

Multi-Domain Adaptability

High compatibility enables broad application across automation systems, high-speed conveyance equipment, and diverse industrial requirements.

 

 

Product Name

EGH/EGW linear slide block

Material

Bearing steel, Gcr15, stainless steel, chrome steel

Length

Can be customised according to customer requirements.

Precision

P0 (ABEC1), P6 (ABEC3), P5 (ABEC5), P4 (ABEC7), P2 (ABEC9)

Removal

C0, C2, C3, C4

Vibration and Noise

Z1, Z2, Z3, V1, V2, V3

Models

EGH, EGW

Our Service

Manufacture products for customers according to drawings or samples. We can support OEM/ODM service.

Product Packaging

a. Plastic bag with box or wooden case.

b. According to customer's request.

We can provide transport information to customers at any time.

Delivery time

3~7 days for sample order, 15~20 days for bulk order. Depends on actual shipping situation.

 

Specification Parameters

 

 

image001

 

Model

Component Size (mm)

Slider Size (mm)

Slide Size (mm)

H

H₁

N

W

B

B₁

C

L

L

K₁

K₂

G

Mxl

T

H₂

H₃

w

HR

D

h

d

P

E

EGH15SA

24

4.5

9.5

34

26

4

26

23.1

40.1

14.8

3.5

5.7

M4x6

6

5.5

6

15

12.5

6

4.5

3.5

60

20

EGH15CA

39.8

56.8

10.15

EGH20SA

28

6

11

42

32

5

32

29

50

18.75

4.15

12

M5x7

75

6

6

20

15.5

9.5

8.5

6

60

20

EGH20CA

48.1

69.1

12.3

EGH25SA

33

7

12.5

48

35

6.5

35

35.5

59.1

21.9

4.55

12

M6x9

8

8

8

23

18

11

9

7

60

20

EGH25CA

59

82.6

16.15

EGH30SA

42

10

16

60

40

10

40

41.5

69.5

26.75

6

12

M8x12

9

8

9

28

23

11

9

7

80

20

EGH30CA

70.1

98.1

21.05

EGH35SA

48

11

18

70

50

10

50

45

75

28.5

7

12

M8x12

10

8.5

8.5

34

27.5

14

12

9

80

20

EGH35CA

78

108

20

 

image003

 

Model

Component Size (mm)

Slider Size (mm)

Slide Size (mm)

H

H₁

N

W

B

B₁

C

L

L

K₁

K₂

G

M

T

T₁

H₂

H₃

WR

HQ

D

h

d

P

E

EGW15SA

24

4.5

18.5

52

41

5.5

26

23.1

40.1

14.8

3.5

5.7

M5

5

7

5.5

6

15

12.5

6

4.5

3.5

60

20

EGW15CA

39.8

56.8

10.15

EGW20SA

28

6

19.5

59

49

5

32

29

50

18.75

4.15

12

M6

7

9

6

6

20

15.5

9.5

8.5

6

60

20

EGW20CA

48.1

69.1

12.3

EGW25SA

33

7

25

73

60

6.5

35

35.5

59.1

21.9

4.55

12

M8

7.5

10

8

8

23

18

11

9

7

60

20

EGW25CA

59

82.6

16.15

EGW30SA

42

10

31

90

72

9

40

41.5

69.5

26.75

6

12

M10

7

10

8

9

28

23

11

9

7

80

20

EGW30CA

70.1

98.1

21.05

EGW35SA

48

11

33

100

82

9

50

45

75

28.5

7

12

M10

10

13

8.5

8.5

34

27.5

14

12

9

80

20

EGW35CA

78

108

20

 

Product Display

 

 

DG21
DG3
DG5
DG7

Supporting evidence

 

 

 

EG Series Slider Support Evidence

EGH Linear Slide Block production relies on a modern factory equipped with internationally advanced high-precision CNC grinding machines, fully automated ball assembly lines, and other equipment; Our experienced technical team strictly adheres to precision manufacturing standards, conducting real-time monitoring and precise adjustments at every stage-from raceway machining to ball fitting. Multiple in-process inspections (such as raceway accuracy checks and slider smoothness tests) are implemented alongside final random sampling procedures. This ensures any products with even minor defects are prevented from entering the market at the source, guaranteeing consistent quality for every unit shipped.

RG4

 

 

 

 

Company Background

 

 

Why Choose Us?

Lishui Jiesheng Transmission Co., Ltd. was established in 2020, occupying a site area exceeding 4,000 square meters. The company specializes in the R&D, production, and global sales of high-precision linear transmission systems. Centered around ball screws, linear guides, and linear modules, our product portfolio extends to customized system integration solutions for precision bearings, drive components, industrial automation, smart equipment, and new energy sectors. We are committed to providing you with efficient and reliable transmission technology support.

Our address

No.99 Dayuan Street, Liandu District, Lishui City, Zhejiang Province

Phone Number

+8613985937646

E-mail

huang2546448580@gmail.com

1

 

 

 

FAQ

 

 

Q: How long does it take to deliver a large order? Can we deliver on time for large orders?

A: Generally 2-3 weeks for delivery. In case of large orders, we have automated production lines, and we will start the plan of increasing shifts and deploying stocks to ensure on-time delivery and communicate the progress throughout the whole process.

Q: Our equipment running fast, vibration, EGH slider can be adapted?

A: EGH slider for high-speed scenes, friction heat less. Special structural design can cushion vibration, can meet your equipment needs.

Q: Your minimum order quantity is how much, can you send me samples?

A: Our minimum order quantity is 1 sample. We can send you a sample, please feel free to contact us.

 

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