Efficient Linear Guide Egw20 - Streamlined Linear Rail Guide for Performance

• Customization: Available
• Feature: Vacuum, Magnetically, Low Temperature, Corrosion Resistant, High Temperature, High Speed
• Function: Super
• Model NO.: HGH/HGW/EGH/EGW
• Flange Shape: Square
• Shape: Flange
• Series: HGH/Hgw/Egh/Egw
• Material: S55c
• Type: Universal
• Product Name: Linear Guide
• Keywords: Linear Rail Guide
• Model: Egw20
• Core Components: Bearing
• Video Outgoing-Inspection: Provided
• Machinery Test Report: Provided
• Load Type: Heavy Load
• Rod Length: Customized
• Selling Units: Five
• Linear Guide Application: CNC Machine, Electric Machine, Lathes
• Weight: 0.82 Kg
• Single Package Size: Customized
• Packaging Details: Original
• Package: Carton+Pallet
• Precision of Linear Guide: N, H, P
• Transport Package: Standard Packaging or Customized
• Specification: Standard specifications or customized
• Trademark: CNCD
• Origin: Zhejiang, China
• HS Code: 8487900000
• Production Capacity: 50000pieces/Year
• Package Size: 20.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 2.000kg

Product Description

Delve into the meticulous production journey of CNCD's high-precision linear guides where excellence is crafted at every step:

Material Selection: Opt for superior high carbon steel, renowned alloy steel (like GCr15, SUJ2), or robust stainless steel to ensure enduring quality and performance.
Pretreatment: Through forging or rolling, purge internal defects and enhance the machinability of steel via precision annealing, laying the foundation for excellence.
Shaping: Employ cutting-edge milling machines or planers to initially carve out the reference surfaces, grooves, and mounting holes on the guide rail with precision, reserving space for fine-tuning.
Stress Relief Annealing: Alleviate internal stress post-rough processing, safeguarding against future deformation and ensuring structural integrity.
Quenching and Tempering: Elevate the guide rail's surface hardness to HRC58-62, boosting wear resistance, while tempering mitigates brittleness, crafting a resilient masterpiece.
Cryogenic Treatment: Stabilize the microstructure further, reducing residual austenite and cementing dimensional stability for unmatched reliability.
Precision Grinding: Utilize advanced CNC surface and guide rail grinders to hone the reference surface and raceway, achieving unparalleled straightness (≤3μm/m), parallelism, and smooth surface roughness (Ra≤0.4μm).
Employ coordinate grinders to meticulously craft precision holes, ensuring unmatched accuracy.
Superfinishing: Achieve superior surface smoothness of the raceway (Ra≤0.1μm) through polishing or superfinishing, dramatically reducing friction for optimal performance.
Plating or Coating: Opt for hard chrome plating (5-10μm thickness) or nitriding treatments to fortify against wear and corrosion, extending the guide rail's lifespan.
Anti-Corrosion Treatment: Employ techniques such as blackening, phosphating, or applying protective layers to non-working surfaces, ensuring long-lasting resilience.
Slider Processing: Execute precision milling and grinding on the slider's inner cavity for impeccable alignment and compatibility with the guide rail.
Rolling Element Preparation: Meticulously grind and grade steel balls or rollers to a diameter tolerance of ≤0.5μm, guaranteeing smooth, frictionless movement.
Pre-Assembly: Conduct preliminary assembly of the slider and guide rail to rigorously assess sliding resistance and smoothness, ensuring seamless operation.
Clearance Adjustment: Achieve micrometer-level precision in the gap between guide rail and slider by fine-tuning the preload, using interference fit or spring structures.
Lubrication System Integration: Introduce premium grease or advanced automatic lubrication devices to maintain optimal performance and reduce wear.
Geometric Accuracy Detection: Employ laser interferometers and CMMs to meticulously verify straightness, parallelism, and verticality, ensuring uncompromised precision.
Analyze the raceway's shape accuracy with precision profilometers, maintaining the highest standards of quality.
Load Test: Rigorously evaluate deformation under rated dynamic/static loads, ensuring reliability and strength under pressure.
Life Test: Simulate extended operation to meticulously assess wear rate, guaranteeing longevity and durability.
Noise and Vibration Test: Confirm smooth, silent operation, maintaining noise levels at or below 50dB for an undisturbed experience.
Ultrasonic Cleaning: Thoroughly remove processing residues ensuring immaculate cleanliness of the guide rail.
Rust-Proof Packaging: Employ vacuum sealing or apply anti-rust oil to protect against corrosion during transit and storage, preserving product integrity.
Process Stability: Vigilantly monitor grinding parameters such as feed rate and grinding wheel grain size, alongside heat treatment temperature curves, to ensure unwavering process stability and quality.

Product Description

LINEAR GUIDE: Precision-engineered for excellence, the foundation of seamless motion and robust strength in diverse applications.

Experience the pinnacle of precision with our HGH linear guide system. Expertly crafted for unparalleled accuracy, this system epitomizes engineering excellence. Revel in the mastery of craftsmanship that defines the HGH linear guide, setting a new standard for precision and performance.
Engineered for superior linear motion, it thrives in even the most challenging applications demanding immense resilience and adaptability.
Load-bearing strength and uncompromising rigidity. An ideal choice for CNC machines and precision-driven operations, where reliability is paramount.
Industrial robots, this advanced system boasts a meticulously crafted sliding block and rail, designed for optimal efficiency and reliability.
Ensuring seamless, low-friction movement and outstanding precision, thanks to state-of-the-art technology that maximizes operational efficiency.
Ball or roller bearings. Celebrated for its durability and resilience, the linear guide sets a benchmark in performance longevity and consistency.
Consistency, the HGH linear guide is perfectly adapted for use in a wide array of sectors, ensuring versatility and reliability.
Industrial automation, groundbreaking medical instruments, and pioneering advancements in the sophisticated world of semiconductor devices.
The sophisticated world of semiconductor devices, where precision and reliability are imperative for innovation and progress.

With our faultless supply chain management and rigorous quality assurance, we customize products to align perfectly with specific demands and quantities, ensuring the ideal solution for your requirements. Every product is tailored to match your exact needs, providing unparalleled satisfaction and performance.

Product Parameters

LINEAR GUIDE SPECIFICATIONS
Model No	Dimensions of Assembly (mm)							Dimensions of Block (mm)								Dimensions of Rail (mm)
	H	H	N	W	B	B	C	L,	L	K	G	Mxl	T	H	H	WR	H	D	h	d	P	E
HGH15CA	28	4.3	9.5	34	26	4	26	39.4	61.4	10	5.3	M4×5	6	7.95	7.7	15	15	7.5	5.3	4.5	60	20
HGH20CA	30	4.6	12	44	32	6	36	50.5	77.5	12.25	12	M5×6	8	6	7	20	17.5	9.5	8.5	6	60	20
HGH20HA							50	65.2	92.2	12.6
HGH25CA	40	5.5	12.5	48	35	6.5	35	58	84	16.8	12	M6×8	8	10	9	23	22	11	9	7	60	20
HGH25HA							50	78.6	104.6	19.6
HGH30CA	45	6	16	60	40	10	40	70	97.4	20.25	12	M8×10	8.5	9.5	13.8	28	26	14	12	9	80	20
HGH30HA							60	93	120.4	21.75
HGH35CA	55	7.5	18	70	50	10	50	80	112.4	20.6	12	M8×12	10.2	16	19.6	34	29	14	12	9	80	20
HGH35HA							72	105.8	138.2	22.5
HGH45CA	70	9.5	20.5	86	60	13	60	97	139.4	23	12.9	M10×17	16	18.5	30.5	45	38	20	17	14	105	22.5
HGH45HA							80	128.8	171.2	28.9
HGH55CA	80	13	23.5	100	75	12.5	75	117.7	166.7	27.35	12.9	M12×18	17.5	22	29	53	44	23	20	16	120	30
HGH55HA							95	155.8	204.8	36.4
HGH65CA	90	15	31.5	126	76	25	70	144.2	200.2	43.1	12.9	M16×20	25	15	15	63	53	26	22	18	150	35
HGH65HA							120	203.6	259.6	47.8
We support customization of linear guides for various purposes and specifications

Model   No.	Dimensions of Assembly (mm)			Dimensions of Block (mm)														Dimensions of Rail (mm)
	H	H	N	W	B	B	C	L	L	K	K	G	M	T	T	H	H	W	H	D	h	d	P	E
EGW15SA	24	4.5	18.5	52	41	5.5		23.1	41.1	14.8	3.5	5.7	M5	5	7	5.5	6	15	12.5	7.5	5.3	4.5	60	20
EGW15CA							26	39.8	57.8	10.15
EGW20SA	28	6	19.5	59	49	5		29	51.2	18.75	4.15	12	M6	7	9	6	6	20	15.5	9.5	8.5	6	60	20
EGW20CA							32	48.1	70.3	12.3
EGW25SA	33	7	25	73	60	6.5		35.5	59.7	21.9	4.55	12	M8	7.5	10	8	8	23	18	11	9	7	60	20
EGW25CA							35	59	83.2	16.15
EGW30SA	42	10	31	90	72	9	-	41.5	71.9	26.75	6	12	M10	7	10	8	9	28	23	14	12	9	80	20
EGW30CA							40	70	100.4	21.05
EGW35SA	48	11	33	100	82	9	-	45	75	28.5	7	12	M10	10	13	8.5	8.5	34	27.5	14	12	9	80	20
EGW35CA							50	78	108	20

Detailed Photos

HIGH PERFORMANCE LINEAR MOTION SOLUTIONS:

Introducing our dual-axis linear guide, an engineering marvel! It facilitates smooth, effortless movement and superior operational efficiency, making it a crucial asset in diverse industrial sectors such as food and beverage processing, ambitious construction projects, and the ever-evolving energy and mining industries.

DURABLE CONSTRUCTION:

Crafted specifically for linear motion machinery, this guide presents adaptable solutions for a multitude of applications. Constructed from premium alloy steel, it ensures durability and is readily accessible to cater to varied customer demands.

VERSATILE APPLICATIONS:

Harness the power of our linear motion technology to deliver dependable and efficient solutions across a vast array of industries and applications. Committed to timely delivery, we also offer OEM services tailored to the unique requirements of our esteemed clients.

USER-FRIENDLY OPTIONS:

Offered in a palette of striking silver, lively green, and classic black, this product presents a broad spectrum of color options to suit individual tastes. Additionally, we provide customization services to fulfill specific customer preferences.

COMPREHENSIVE PRODUCT INFORMATION:

Our thorough mechanical test reports and comprehensive video factory inspections equip you with the insights needed to make informed purchasing decisions that align with the high standards expected by discerning clients like you.

Q1: Are you a trading company or manufacturer?
A: We are delighted to confirm that we operate as a factory, offering 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; however, kindly note that shipping costs are not covered.

Q3: What are your payment terms?
A: For payments less than or equal to $1000, full prepayment is necessary. For amounts exceeding $1000, a 30% deposit via T/T is required, with the remaining balance payable before shipment.

Q4: How is the quality of your products
A: Our pricing is unbeatable for the quality you'll receive. At the same price point, our products offer exceptional quality.

Q5: Can you produce products according to our requirements?
A: Leveraging our extensive OEM expertise, we maintain a strong network of factories capable of fulfilling specific requirements.