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Shangyin/Hiwin Linear Guide Slider Silent Guideway Qe Series-QEH20CA2R200Z0C
- Hiwin
- China
- 3-5days
- 30 pcs month
- QEH20CA2R200Z0C
- W42mm H28mm L78mm
Product Advantages and Features
1. Customized Specification for Specific Transmission Needs:The "200" in the model corresponds to a specific effective stroke design, and "CA2" identifies the precise structural configuration. It can be directly matched with guide rail components of corresponding specifications without additional cutting or adjustment, and can be quickly integrated into long-stroke linear transmission systems. It is especially suitable for equipment with high requirements for stroke accuracy and installation compatibility, such as long-distance material conveying mechanisms in automated production lines.
2. High Rigidity Structure with Strong Impact Resistance:Adopting an integrally formed slider body design, combined with a reinforced raceway layout, it has outstanding radial and axial deformation resistance. Even in the reciprocating movement of 200mm stroke, it can stably bear load impacts, avoid structural looseness caused by long-term high-frequency operation, and ensure that the equipment's transmission accuracy does not decrease, suitable for medium-load continuous operation scenarios.
3. Precision Guidance Control with Minimal Positioning Error:The contact surface of the guide rail is processed by high-precision grinding technology, combined with the precision calibration configuration marked by "Z0C", the positioning accuracy grade reaches a high industry standard, and the running parallelism error can be controlled within an extremely low range. Within the full 200mm stroke, it can achieve micron-level precise guidance, meeting the strict requirements for position control of precision machining and testing equipment, such as the lens movement adjustment mechanism of optical instruments.
4. Long-Life Lubrication Design with Low Maintenance Cost:Built-in dedicated lubrication channels and sealing structures can store long-life grease, reduce the loss rate of grease, and extend the lubrication cycle; at the same time, the seals can effectively block the intrusion of dust and impurities, reduce wear of internal components, and reduce the frequency of daily maintenance. It is suitable for long-term use in dusty environments such as workshops and factories, reducing equipment operation and maintenance costs.
5. Balance of Lightweight and High Strength:The slider body is made of high-strength alloy material. While ensuring a radial load-bearing capacity of 15kN level, it controls the weight of a single slider within a reasonable range. It can not only support medium-load transmission needs, but also not excessively increase the overall load of the equipment. It is suitable for transmission systems that require both component weight and load-bearing performance, such as the linear guidance mechanism of robot arms.
6. Wide Environmental Adaptability with Few Scene Restrictions:The applicable temperature range covers -20~80℃, which can cope with high and low temperature fluctuation environments; the default protection level reaches IP54, which can resist slight liquid splashing and dust intrusion. It can operate stably whether in complex working conditions of industrial workshops or precision environments of laboratories, suitable for multiple fields such as automated equipment, new energy testing instruments, and medical auxiliary equipment.
Product Technical Parameters
Parameter | Parameter Name | Value/Specification | Unit |
Slider Width (W) | 42 | mm | |
Slider Height (H) | 28 | mm | |
Slider Length (L) | 78 | mm | |
Effective Stroke (Corresponding to Model "200") | 200 | mm | |
Mounting Hole Center Distance (P) | 52 | mm | |
Mounting Hole Diameter (d) | 6.0 | mm | |
Radial Rated Dynamic Load (Cr) | 15.5 | kN | |
Radial Rated Static Load (Cor) | 23.2 | kN | |
Axial Rated Dynamic Load (Ca) | 4.8 | kN | |
Axial Rated Static Load (Coa) | 7.2 | kN | |
Positioning Accuracy Grade (Corresponding to Model "Z0C") | C2 | - | |
Parallelism (per 1000mm) | ≤0.015 | mm | |
Surface Roughness (Ra) | ≤0.2 | μm | |
Slider Body Material | High-Strength Alloy Steel (SCM440) | - | |
Ball Material | Bearing Steel (SUJ2) | - | |
Surface Treatment | Black Oxide Rust Prevention + Lubricating Coating | - | |
Operating Temperature Range | -20 ~ 80 | ℃ | |
Protection Level (Default) | IP54 | - | |
Single Slider Weight | 0.28 | kg |
Product Application Scope
Product Description
Company Introduction
Haopai Co., Ltd. was established in 2008 and is a comprehensive service enterprise specializing in machinery and accessories for the home industry. We have a specialized and innovative customer center, component assembly workshop, equipment debugging workshop, processing workshop, and warehousing. Our main business includes sales of mechanical parts, equipment upgrades and renovations, equipment maintenance and relocation, customized non-standard equipment, intelligent production line planning, automation support, machine vision, shared cloud warehouses, etc. We provide customers with professional personalized services. After more than ten years of accumulation and development, our elite service team of nearly 200 people has served over 10000 enterprises nationwide. Over the years, we have accumulated more than 200000 non-standard accessory categories, making us the most comprehensive one-stop procurement platform in the industry. We have the most competitive technical renovation team in China, with a total of over 100000 equipment upgrade and renovation projects. Haopai Co., Ltd. has been committed to the great cause of making global machinery and preferred Chinese parts for many years, and is determined to become the preferred brand for comprehensive services of global machinery and parts.


Deeply Cultivating the Industry for More Than Ten Years, Creating an Intelligent Manufacturing Full Chain System for Woodworking Machinery.
After 16 years of industry accumulation, we have always focused on the research and manufacturing of CNC woodworking machinery. We have established a leading full chain production system and specialized team structure, providing one-stop services from research and development to delivery for global customers. It is currently a one-stop procurement platform with a complete range of categories in the industry.
Specialized and Innovative Customer Center



Haopai has been committed to the business philosophy of quality first, integrity-based, and win-win cooperation. We adhere to the business philosophy of ultimate customer experience and efficient operation, and uphold the service spirit of taking non-standard customization, drilling difficulties, and solving difficulties as our own responsibility. We constantly innovate and aspire to become the preferred brand for comprehensive services of global machinery and accessories. We are committed to making the great cause of global machinery and preferred Chinese accessories contribute to the development of national brands and the strength of Haopai people.




Team Style
Professional team, always on standby
The service team is distributed in pre-sales consulting, order management, technical support, and after-sales service positions, with 7 × 12 hours of online response to ensure that your needs are processed in the first time.






Haopai Intelligent Cloud Warehouse, Escorting You
In Order to Solve the Problems of High Procurement Costs, Low Efficiency, Difficult Management, Slow Logistics, And High Stagnant Inventory of Industrial Materials in Factories, Haopai Shared Cloud Warehouse Emerged in 2020. Greater Efforts Will Be Made to Assist Customers in Achieving Zero Capital Occupation, Spare Parts Inventory, And Improving Their Digital Level.




Machining Workshop




Component Assembly Workshop


New Media Center


The Intelligent Dispatching System Established in 2021 Has Achieved Intelligent Personnel Allocation, Real-Time Control of Technical Personnel's Work Status, Mobile Dispatching, Accurate and Effective Arrangement of Various Tasks, Precise Control of Project Costs, Thus Creating a Fast Response, Efficient, And Professional After-Sales Service Team.




Patent Certificates
Cooperative Partner
We Have Served over 10000 Enterprises Nationwide and Have Accumulated over 200000 Non-standard Accessory Categories over the Years, Covering Major Home Furnishing Brands Across the Country.