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China, Chinese Reliable Linear Guideway with Egw20 Linear Rail and Block1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Linear BearingReliable GuidewayEgw20 Guideway
Zhejiang Cncd Transmission Equipment Co., Ltd.
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Product Description Embark on a journey through the meticulous production process of the CNCD factory, where high-precision linear guides are crafted with unrivaled expertise:Material selection: The foundation of excellence begins with selecting premium high carbon steel, alloy steel (such as GCr15, SUJ2), or stainless steel.Pretreatment: Through forging or rolling, internal defects are eliminated, while annealing is employed to enhance cutting processability.Shaping: Utilizing advanced milling machines or planers, the guide rail's reference surface, grooves, and mounting holes are sculpted with precision, retaining a fine processing allowance.Stress relief annealing: This crucial step eliminates internal stresses from rough processing, ensuring stability and preventing future deformation.Quenching and tempering: Elevate the surface hardness of the guide rail to a remarkable HRC58-62, enhancing wear resistance and reducing brittleness through tempering.Cryogenic treatment: This process further stabilizes the organizational structure, minimizes residual austenite, and ensures dimensional stability.Precision grinding: Employing CNC surface and guide rail grinders, achieve unparalleled straightness (≤3μm/m), parallelism, and surface roughness (Ra≤0.4μm).Coordinate grinders skillfully craft precision holes, maintaining exacting standards.Superfinishing: Through polishing or superfinishing, the surface roughness of the raceway is exquisitely reduced (Ra≤0.1μm), minimizing friction.Plating or coating: Techniques such as hard chrome plating (5-10μm thickness) or nitriding treatments enhance both wear and rust resistance.Anti-corrosion treatment: Non-working surfaces are protected by blackening, phosphating, or applying a protective spray layer.Slider processing: Precision milling and grinding of the slider's inner cavity ensure seamless matching accuracy with the guide rail.Rolling element preparation: Meticulously ground and graded steel balls or rollers with a diameter tolerance of ≤0.5μm guarantee smooth, fluid movement.Pre-assembly: A temporary assembly of the slider and guide rail is conducted to meticulously assess sliding resistance and smoothness.Clearance adjustment: Micro-level precision is achieved by adjusting the preload to control the gap between the guide rail and slider.Lubrication system integration: Incorporating grease or an automatic lubrication device ensures optimal performance.Geometric accuracy detection: Equipped with laser interferometers and CMM, straightness, parallelism, and verticality are meticulously validated.Profilometer analysis ensures the raceway's shape accuracy, upholding the highest standards.Load test: Verify deformation under the rigors of rated dynamic and static loads, ensuring reliability.Life test: Simulating long-term operation, this test evaluates wear rate to guarantee longevity.Noise and vibration test: Ensures smooth, whisper-quiet operation, adhering to noise levels of ≤50dB.Ultrasonic cleaning: A thorough process that removes processing residues, guaranteeing pristine cleanliness of the guide rail.Rust-proof packaging: The final touch involves vacuum sealing or applying anti-rust oil, safeguarding against corrosion during transport and storage.Process stability: Every grinding parameter and heat treatment temperature curve is meticulously monitored to ensure unwavering process stability.Product DescriptionLINEAR GUIDEExperience the pinnacle of precision with our HGH linear guide system. Expertly crafted for unparalleled accuracy, this system epitomizes engineering excellence.Engineered for superior linear motion, our system thrives even in the most challenging applications requiring extraordinary precision.Its remarkable load-bearing strength and unwavering rigidity make it the quintessential choice for CNC machines andindustrial robots. This advanced system features a meticulously designed sliding block and rail,guaranteeing seamless, low-friction movement and exceptional precision, thanks to state-of-the-artball or roller bearings. Renowned for its durability andconsistency, the HGH linear guide is perfectly suited for use inindustrial automation, cutting-edge medical instruments, andthe sophisticated domain of semiconductor devices.With our impeccable supply chain management and stringent quality assurance, we tailor products to meet specific demands and quantities, ensuring the perfect solution for your needs.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 PhotosHIGH-PERFORMANCE LINEAR MOTION SOLUTIONS:Our sophisticated dual-axis linear guide is meticulously designed to deliver seamless motion and outstanding efficiency, proving essential in diverse industrial arenas. From food and beverage processing to ambitious construction projects, and the ever-evolving energy and mining sectors, this revolutionary product is a game-changer.DURABLE CONSTRUCTION:Engineered specifically for linear motion machinery, this guide is a versatile powerhouse for myriad applications. Constructed from premium-grade alloy steel, it guarantees unparalleled durability and is readily available to cater to the varied requirements of our esteemed customers.VERSATILE APPLICATIONS:Embracing advanced linear motion technology, our solutions stand resilient and effective across a wealth of industries and applications. We are committed to timely delivery and offer comprehensive OEM services, ensuring we meet the unique demands of our cherished clientele effectively.USER-FRIENDLY OPTIONS:Presented in a striking palette of silver, vibrant green, and classic black, this product caters to a wide array of aesthetic preferences. We also offer bespoke customization services, tailored to your individual tastes and specifications.COMPREHENSIVE PRODUCT INFORMATION:We provide thorough mechanical test reports alongside detailed video factory inspections, 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 proudly operate as a factory, delivering direct and trustworthy manufacturing services.Q2: Do you provide samples? Is it free or do you need to pay extra? A: Absolutely, we offer free samples, though please be aware that shipping costs are not included.Q3: What are your payment terms?A: For payments of up to 1000 USD, we require full prepayment. For payments over 1000 USD, a 30% deposit via T/T is necessary, with the balance due prior to shipment.Q4: How is the quality of your productsA: Our prices are unmatched for the exceptional quality we deliver. At the same price tier, expect unparalleled product excellence.Q5: Can you produce products according to our requirements? A: Leveraging our extensive OEM expertise, our expansive factory network is adept at fulfilling specific requirements and tailored solutions.
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