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

|
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 |
||||||||||||||||||||

|
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




Supporting 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.

Company Background
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
huang2546448580@gmail.com

FAQ
Hot Tags: linear slide block, China linear slide block manufacturers, suppliers, factory, service life testing of linear guide, linear guide exhibition, order linear guide, linear guide discount, linear guide specimen, linear guide offer
