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TS 16949
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Alloy Guide Rail
Egh15SA Egh15Ca Egh20SA Egh20Ca High Precision Linear Guide Rail Slider
Experience smoother, more reliable motion in your automation setup with our High Precision Linear Guide Rail Slider series—Egh15SA, Egh15Ca, Egh20SA, and Egh20Ca. These rails eliminate frustrating play and vibration, ensuring your machinery operates with the consistent accuracy you need for critical tasks.
- Engineered with preload options to minimize backlash, a must-have for high-precision applications like CNC routing or 3D printing
- Durable construction handles heavy loads while maintaining tight tolerances, reducing downtime from unexpected wear
- Direct drop-in compatibility with common mounting standards, making upgrades or replacements straightforward
7
Day Prototype
vs. 8-12 wks standard
50+
Countries Served
Global logistics network
12h
Quote Response
Expert engineers on call
Typical Applications
Wind Power
Mining
Steel & Metallurgy
Automotive / EV
Rail Transit
Precision Machinery
Genuine SKF Bearings
NDA Protected
Free Sample for Orders > $50K
Global Shipping
Product Details
Struggling with Linear Guide Rail Slider Selection? Here’s Your Reliable Solution
Many buyers face challenges when sourcing linear guide rail sliders—whether it’s navigating complex model systems across different standards, dealing with frequent maintenance requirements, or encountering premature failure due to poor precision. The Egh15SA, Egh15Ca, Egh20SA, and Egh20Ca series are designed to address these common pain points with engineering-focused solutions.
Built for Consistent, Long-Term Performance
Our high precision linear guide rail sliders are engineered to deliver reliable operation in demanding applications. As a professional bearing supplier with ISO 9001 certified production and inspection processes, we ensure each unit meets strict dimensional and hardness standards. With access to a wide range of international and domestic brands, we can source or supply these linear guide rail sliders to match your specific requirements, with the added benefit of spot inventory for quick delivery.
Optimal Performance in Key Applications
This linear guide rail slider series excels in automation equipment, where precise linear motion control is critical. They perform reliably under moderate loads, providing smooth sliding contact that minimizes friction and wear. Whether used in CNC machines, robotic arms, or material handling systems, their design ensures consistent performance even in continuous operation scenarios.
Engineering Details That Ensure Precision
The Egh series linear guide rail sliders feature high precision class manufacturing, ensuring tight tolerances for accurate positioning. Their surface hardness is optimized to resist wear, extending service life in repetitive motion applications. The sliding contact design is engineered to distribute load evenly, reducing stress concentrations and enhancing durability. Additionally, the interchangeable dimensions with major international standards simplify replacement and integration into existing systems, addressing the common frustration of mismatched components.
Why Precision Linear Guide Rails Reduce Total Cost
Choosing the right linear guide rail slider directly impacts your equipment’s operational efficiency and maintenance costs. Inferior sliders with poor precision can lead to increased vibration, accelerated wear on adjacent components, and unplanned downtime. Our high precision series minimizes these risks, lowering long-term maintenance needs and improving overall equipment reliability. By focusing on total cost of ownership rather than upfront price, you invest in a solution that delivers consistent performance and reduces hidden expenses.
Quality You Can Trust in Every Unit
Our linear guide rail sliders undergo rigorous quality control, from raw material inspection to final dimensional and hardness testing. We stand behind our products with a warranty period, covering manufacturing defects for your peace of mind. As a supplier with extensive industry experience, we ensure that every order meets your specified requirements, whether you need standard models or custom solutions.
Packaging & Shipping
- Neutral packaging to ensure product protection during transit
- Prompt dispatch for in-stock items to meet your project timelines
- Flexible shipping options including express, air, and sea freight
- Low minimum order quantity to support both small and large scale requirements
Get Your Linear Guide Rail Slider Quote Today
Ready to secure reliable linear guide rail sliders for your application? Provide us with the specific model (Egh15SA, Egh15Ca, Egh20SA, Egh20Ca), required quantity, and delivery location, and our team will promptly provide pricing and availability. We handle all major brands and can assist with technical specifications to ensure the perfect fit for your equipment.
Frequently Asked Questions
Q: Do you supply other brands or models of linear guide rail sliders?
A: Yes, we support inquiries for all major brands and models, and can supply according to your specific specifications.
Q: How can I confirm if these sliders will fit my equipment?
A: Provide your equipment’s dimensional requirements or existing model number, and our technical team will verify compatibility.
Q: What is your warranty policy for these linear guide rail sliders?
A: We offer a warranty period covering manufacturing defects; specific terms are outlined in each sales contract.
Q: What is the minimum order quantity for these sliders?
A: We have low minimum order quantities, supporting small batch trials and large volume orders.
Q: How long does shipping take for in-stock items?
A: In-stock items are shipped promptly, with delivery times varying by location and chosen shipping method (express, air, or sea).
Q: Can you provide custom linear guide rail sliders?
A: Yes, we support OEM/ODM customization based on your drawings or specific technical requirements.
Ready to order or need a quote?
Send the bearing model, dimensions, and quantity — we’ll get back to you with pricing and lead time.
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Product Summary
- Product Name
- Egh15SA Egh15Ca Egh20SA Egh20Ca High Precision Linear Guide Rail Slider
- Category
- Alloy Guide Rail
- Brand
- SKF
- Certification
- ISO 9001 · TS 16949
- Lead Time
- 7 Working Days
Get a Custom Quote
Our engineers will respond within 12 hours with a tailored solution.
Request QuoteGeneral Specifications
| Bearing Type | Alloy Guide Rail |
| Brand | SKF |
| Quality Standard | ISO 9001 / TS 16949 |
| Precision Grade | P0 / P5 / P6 (custom) |
| Material | Chrome Steel / Stainless |
| Cage Material | Steel / Brass / Polyamide |
| Lubrication | Grease / Oil (specify) |
| Operating Temp. | -40°C to +200°C |
| Min. Order Qty | 1 pc (samples available) |
| Prototype Lead Time | 7 Working Days |
Performance Parameters
| Load Capacity | Contact for C0/Cr values |
| Speed Rating | Contact for ndm limit |
| Vibration Level | Z1 / Z2 / Z3 (custom) |
| Noise Level | V1 / V2 / V3 (custom) |
| Fatigue Life | L10h per ISO 281 |
| Sealing Options | Open / Z / 2Z / RS / 2RS |
Custom Specifications Available
Our engineering team can modify bearing dimensions, materials, seals, and clearances to meet your specific operating requirements. Submit your drawing or spec sheet for a tailored proposal.
Wind Power
Main shaft bearings, gearbox bearings, and generator bearings for onshore and offshore wind turbines.
Mining & Quarrying
Heavy-duty bearings for crushers, conveyors, and rotary equipment in extreme dust and shock-load environments.
Steel & Metallurgy
High-temperature bearings for rolling mills, continuous casting, and furnace applications.
Automotive / EV
Wheel hub bearings, transmission bearings, and e-motor bearings for passenger and commercial vehicles.
Rail Transit
Axle box bearings, traction motor bearings, and gearbox bearings meeting EN/UIC railway standards.
Precision Machinery
High-precision spindle bearings, angular contact bearings, and super-precision bearings for CNC and robotics.
Application Design
EngineeringOur engineers analyze your operating conditions -- load, speed, temperature, environment -- and select or design the optimal bearing solution to maximize service life and reduce total cost of ownership.
Custom Modification
7-Day TurnaroundNeed non-standard dimensions, special materials, or modified clearances? We can modify standard SKF bearings or manufacture fully custom solutions with a 7-day prototype turnaround.
Failure Analysis
DiagnosticsWhen bearings fail prematurely, our team conducts root-cause analysis using advanced diagnostic tools to identify the failure mode and recommend corrective action.
Predictive Maintenance
Up to 40% Less DowntimeWe deploy vibration monitoring, thermal imaging, and oil analysis programs that detect bearing deterioration early -- reducing unplanned downtime by up to 40%.
On-site Installation
Global CoverageProper installation is critical to bearing performance. Our certified technicians provide on-site installation support, alignment verification, and operator training worldwide.
Lifecycle Support
Enterprise SLAFrom initial selection through end-of-life, our dedicated account managers provide scheduled maintenance plans, re-lubrication programs, and replacement forecasting for enterprise clients.
Why SKF China
The engineering partner advantage
7 Days
Prototype Lead Time
vs. 8-12 weeks via standard channels
15+
Certified Engineers
SKF-certified, on-call for your project
50+
Countries Delivered
Reliable global logistics network
Request a Quote
Get a custom quote for
Egh15SA Egh15Ca Egh20SA Egh20Ca High Precision Linear Guide Rail Slider
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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