IPDB › China Industry › Industrial Equipment & Components › Bearing
Precision Linear Rail Guide Egw20 - Ideal for CNC and Robotics1
Linear Bearing, Precision Guide, Linear Rail Guide
Zhejiang Cncd Transmission Equipment Co., Ltd.
Preview:
Product Description Explore the meticulous production process of high-precision linear guides at CNCD factory, where excellence is crafted with precision.Material selection: Opting for superior high-carbon steel, alloy steel like GCr15, SUJ2, or top-grade stainless steel ensures unparalleled durability and performance.Pretreatment: The journey begins with forging or rolling the steel, eliminating internal imperfections and boosting processability through expert annealing.Shaping: Advanced milling machines and planers shape the guide rail, skillfully crafting reference surfaces, grooves, and mounting holes with precision, while reserving a fine processing allowance for perfection.Stress relief annealing: This critical step eradicates internal stress from rough processing, safeguarding against future deformation.Quenching and tempering: Elevate the surface hardness of the guide rail to a formidable HRC58-62, enhancing wear resistance and reducing brittleness through tempering.Cryogenic treatment: Achieve unmatched stability by reducing residual austenite, enhancing dimensional stability with cryogenic precision.Precision grinding: Utilizing CNC surface and guide rail grinders, attain impeccable straightness (≤3μm/m), parallelism, and surface roughness (Ra≤0.4μm) for the guide rail's reference surface and raceway.Precision holes are meticulously crafted using state-of-the-art coordinate grinders, ensuring flawless accuracy.Superfinishing: Achieve exquisite surface smoothness (Ra≤0.1μm) through polishing or superfinishing, minimizing friction for seamless movement.Plating or coating: Apply hard chrome plating (5-10μm thickness) or opt for nitriding treatment to fortify wear and rust resistance.Anti-corrosion treatment: Employ blackening, phosphating, or a protective layer spray on non-working surfaces for robust corrosion resistance.Slider processing: Through precision milling and grinding, the slider's inner cavity is perfected to seamlessly match the guide rail.Rolling element preparation: Grind and grade steel balls or rollers with utmost precision (diameter tolerance ≤0.5μm), ensuring flawless movement.Pre-assembly: Expertly assemble the slider and guide rail for initial detection of sliding resistance and smooth performance.Clearance adjustment: Achieve micrometer-level precision by adjusting preload, using interference fit or spring structure, for optimal gap control.Lubrication system integration: Enhance performance with grease application or an advanced automatic lubrication system.Geometric accuracy detection: Harness laser interferometers and coordinate measuring machines (CMM) to meticulously assess straightness, parallelism, and verticality.Profilometer analysis: Thoroughly evaluate the raceway's shape accuracy, ensuring precision at every turn.Load test: Rigorously test the guide rail's deformation under rated dynamic/static load, proving its resilience.Life test: Simulate prolonged operation to meticulously evaluate wear rate, guaranteeing longevity.Noise and vibration test: Ensure ultra-smooth operation with noise levels maintained at a whisper-quiet ≤50dB.Ultrasonic cleaning: Harness the power of ultrasonic technology to remove residues, ensuring pristine cleanliness of the guide rail.Rust-proof packaging: Employ vacuum sealing or anti-rust oil to ensure impeccable protection against corrosion during transport and storage.Process stability: Vigilantly monitor grinding and heat treatment parameters, including feed rate and temperature curves, ensuring unwavering precision and quality.Product DescriptionLINEAR GUIDEExperience the zenith of precision and excellence with our HGH linear guide system. This masterpiece of engineering is meticulously crafted to deliver unparalleled accuracy, making it the epitome of engineering brilliance.Engineered to deliver outstanding linear motion, it excels in even the most demanding applications that require tremendousload-bearing strength and unwavering rigidity. It stands as the perfect choice for CNC machines andindustrial robots. This advanced system features a meticulously engineered sliding block and rail,ensuring fluid, low-friction movement and exceptional precision, all thanks to cutting-edgeball or roller bearings. Renowned for its robustness andconsistency, the HGH linear guide is ideally suited for use inindustrial automation, pioneering medical instruments, andthe intricate realm of semiconductor devices.With our impeccable supply chain management and stringent quality control, we tailor products to meet specific demands and quantities, ensuring the ideal solution precisely tailored to your requirements.Product ParametersLINEAR GUIDE SPECIFICATIONSModelNoDimensions of Assembly(mm)Dimensions of Block(mm)Dimensions of Rail(mm)HHNWBBCL,LKGMxlTHHWRHDhdPEHGH15CA28 4.3 9.5 34 26 4 26 39.4 61.4 10 5.3 M4×56 7.95 7.7 15 15 7.5 5.3 4.5 60 20 HGH20CA30 4.6 12 44 32 6 36 50.5 77.5 12.25 12 M5×68 6 7 20 17.5 9.5 8.5 6 60 20 HGH20HA50 65.2 92.2 12.6 HGH25CA40 5.5 12.5 48 35 6.5 35 58 84 16.8 12 M6×88 10 9 23 22 11 9 7 60 20 HGH25HA50 78.6 104.6 19.6 HGH30CA45 6 16 60 40 10 40 70 97.4 20.25 12 M8×108.5 9.5 13.8 28 26 14 12 9 80 20 HGH30HA60 93 120.4 21.75 HGH35CA55 7.5 18 70 50 10 50 80 112.4 20.6 12 M8×1210.2 16 19.6 34 29 14 12 9 80 20 HGH35HA72 105.8 138.2 22.5 HGH45CA70 9.5 20.5 86 60 13 60 97 139.4 23 12.9 M10×1716 18.5 30.5 45 38 20 17 14 105 22.5 HGH45HA80 128.8 171.2 28.9 HGH55CA80 13 23.5 100 75 12.5 75 117.7 166.7 27.35 12.9 M12×1817.5 22 29 53 44 23 20 16 120 30 HGH55HA95 155.8 204.8 36.4 HGH65CA90 15 31.5 126 76 25 70 144.2 200.2 43.1 12.9 M16×2025 15 15 63 53 26 22 18 150 35 HGH65HA120 203.6 259.6 47.8 We support customization of linear guides for various purposes and specifications Model No.Dimensionsof Assembly(mm)Dimensions of Block(mm)Dimensions of Rail(mm)HHNWBBCLLKKGMTTHHWHDhdPEEGW15SA24 4.5 18.5 52 41 5.5 23.1 41.1 14.8 3.5 5.7 M55 7 5.5 6 15 12.5 7.5 5.3 4.5 60 20 EGW15CA26 39.8 57.8 10.15 EGW20SA28 6 19.5 59 49 5 29 51.2 18.75 4.15 12 M67 9 6 6 20 15.5 9.5 8.5 6 60 20 EGW20CA32 48.1 70.3 12.3 EGW25SA33 7 25 73 60 6.5 35.5 59.7 21.9 4.55 12 M87.5 10 8 8 23 18 11 9 7 60 20 EGW25CA35 59 83.2 16.15 EGW30SA42 10 31 90 72 9 -41.5 71.9 26.75 6 12 M107 10 8 9 28 23 14 12 9 80 20 EGW30CA40 70 100.4 21.05 EGW35SA48 11 33 100 82 9 -45 75 28.5 7 12 M1010 13 8.5 8.5 34 27.5 14 12 9 80 20 EGW35CA50 78 108 20 Detailed PhotosEXCEPTIONAL LINEAR MOTION SOLUTIONS:Our exquisitely engineered dual-axis linear guide is crafted to deliver seamless motion and unparalleled operational efficiency, making it an essential component across a multitude of industrial sectors including food and beverage processing, robust construction projects, and the vibrant energy and mining industries.ROBUST AND RELIABLE CONSTRUCTION:Designed specifically for linear motion machinery, this guide offers a dynamic array of solutions catering to a broad spectrum of applications. Constructed from premium-grade alloy steel, it guarantees durability and is readily available to satisfy the diverse needs of our customers.WIDE-RANGING APPLICATIONS:This advanced linear motion technology assures dependable and highly efficient solutions across an extensive range of industries and applications. We take pride in our timely delivery and offer OEM services to fulfill the unique demands of our esteemed clients.INTUITIVE AND ACCESSIBLE OPTIONS:Offered in an array of stunning colors including sleek silver, vibrant green, and classic black, this product provides ample choice to suit our customers' preferences. We also provide bespoke customization services to align with specific client demands.EXTENSIVE PRODUCT DETAILS:We supply comprehensive mechanical test reports alongside detailed video inspections of our facilities, empowering you to make well-informed purchasing decisions that align with the high standards of discerning clients like yourself.Q1: Are you a trading company or manufacturer?A: We are a proud manufacturing entity, offering direct and dependable manufacturing services without intermediaries.Q2: Do you provide samples? Is it free or do you need to pay extra? A: Absolutely, we offer complimentary samples, though it's important to note that shipping expenses are borne by the client.Q3: What are your payment terms?A: For amounts <= 1000 USD, we require full prepayment. For amounts >= 1000 USD, a 30% deposit via T/T is mandated, with the balance payable prior to shipment.Q4: How is the quality of your products?A: Our prices are unparalleled for the quality we provide. At equivalent price points, expect superior quality from our products.Q5: Can you produce products according to our requirements? A: With our extensive OEM expertise, we have a robust network of factories proficient in meeting detailed specifications.
Purchasing Agent
Note: Send your message to supplier or manufacturer.
Welcome to our Professional and comprehensive procurement services...
Message:
OK ! We suggest you detail your product requirements and company information here.
Enter between 20 to 4,000 characters.
Your inquiry content must be between 20 to 4000 characters.