Achieve precise linear motion with the EGH/EGW Linear Guide Slide Block. This low-profile slide rail and track system, available in 15, 20, 25, and 30mm sizes (CA/SA series), delivers high rigidity and smooth, accurate movement for demanding automation and machinery applications. Features and Benefits
- Low-Profile Design (EGH/EGW Series) - Enables integration into compact equipment and machinery where space is a critical constraint.
- High Rigidity Construction - Provides exceptional load capacity and stability, minimizing deflection under heavy loads for consistent accuracy.
- Precision Ground Raceways and Balls - Ensures smooth, low-friction travel with minimal vibration and high repeatability for exact positioning.
- Domestic Shangyin Specification - Offers reliable performance and a cost-effective alternative for professional and enthusiast projects requiring quality linear motion components.
- Multiple Sizes (15/20/25/30mm) - Allows for precise selection based on load requirements and design parameters for optimal system performance. Applications
- CNC Machinery and Routers - For precise axis movement in cutting, milling, and engraving systems.
- Automated Production Lines - As a reliable guide for pick-and-place units, assembly robots, and sliding fixtures.
- 3D Printers and Prototyping Equipment - To ensure accurate and stable motion for print heads or build platforms.
- Industrial Automation Projects - An excellent value choice for custom machinery, test stands, and material handling systems.
Material: Bearing Steel. Accuracy Grade: Normal. Block Type: CA (Standard), SA (Low Profile). Dynamic Load Rating: [Value dependent on model]. Hardness: HRC 58-64. Load Direction: Radial, Reverse Radial, Lateral. Lubrication: Grease Pre-lubricated. Model Numbers: 15CA, 15SA, 20CA, 20SA, 25CA, 25SA, 30CA, 30SA. Operating Temperature Range: -20°C to 80°C. Preload: Standard. Product Series: EGH/EGW. Rail Width: 15 mm, 20 mm, 25 mm, 30 mm. Sealing Type: Double-sided Sealing. Static Load Rating: [Value dependent on model]. Type: Linear Guide Slide Block Low Group. Block Length: Proportional to rail width (e.g., ~45mm for 15mm, ~60mm for 20mm, ~75mm for 25mm, ~90mm for 30mm). Model Size Range: 15, 20, 25, 30. Rail Width: 15 mm, 20 mm, 25 mm, 30 mm. Material: High Carbon Chrome Bearing Steel (SUJ2 equivalent). Maximum Travel Speed: ≤ 2 m/s. Operating Temperature Range: -10°C to 80°C. Dynamic Load Rating (C): Increases with size (e.g., ~5.5 kN for 15mm, ~22 kN for 30mm). Static Load Rating (C0): Increases with size (e.g., ~3.5 kN for 15mm, ~14 kN for 30mm). Accuracy Grade: Normal Grade (N). Ball Circuit Design: 4-Row Circular Arc Groove. Block Type: CA (Flanged Block), SA (Square Block). Hardness: 58-64 HRC for raceways. Load Direction: Radial, Reverse Radial, Lateral. Lubrication: Grease Lubricated, with Lubrication Ports. Mounting: Through-hole mounting for block and rail. Preload Grade: Standard (Normal Clearance). Product Type: Linear Guide Slide Block and Rail Assembly. Rail Type: Line and Track. Rolling Element: Precision Steel Balls. Running Parallelism: ≤ 0.02 mm per 100 mm travel. Sealing System: End Seals and Scraper Seals. Series Designation: EGH, EGW. Surface Treatment: Black Oxide Coating for corrosion resistance. Q: What are the exact dimensions and specifications for the EGH/EGW Linear Guide Slide Block Low Group? A: This linear guide slide block is available in multiple sizes, including 15, 20, 25, and 30mm widths, with both CA (flanged) and SA (square) block styles. The specific dimensions for each model, such as block height, length, and rail width, are critical for proper integration into your machinery design.. Q: How durable is the EGH/EGW Linear Slide Rail and Track for industrial use? A: Designed for industrial power transmission applications, this linear guide system is built for reliable performance under load. The slide block and rail are manufactured to provide smooth, low-friction movement and withstand the rigors of regular use in automation and machinery.. Q: Can this 15/20/25/30CA/SA Slide Rail be used to replace other linear guide brands? A: While the EGH/EGW series is a common standard, compatibility depends on exact dimensions and mounting hole patterns. It is best to compare the technical drawings of your current rail with this product's specifications to ensure a direct fit for your CNC, 3D printer, or other automated equipment.. Q: Does this Linear Guide Slide Block come with any warranty or guarantee? A: The product is backed by a standard warranty covering manufacturing defects. For specific warranty duration and terms, please refer to the seller's detailed product listing or contact them directly for clarification before purchase.. Q: Is the EGH/EGW Linear Guide a good value compared to premium brands? A: Yes, this offers excellent value for DIY enthusiasts and professionals seeking quality without premium brand pricing. It delivers reliable performance for regular use in applications like CNC routers, laser cutters, and industrial automation where precision linear motion is required..