Precision Linear Guide Egw20 - Reliable Linear Rail Guide for Automation

• 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

Discover the meticulous artistry behind CNCD's production of high-precision linear guides, crafted with unrivaled precision and performance.

Material selection: Only the finest high carbon steel, alloy steel (such as GCr15, SUJ2), or stainless steel is chosen to ensure superior durability and resilience.
Pretreatment: Harness the power of forging or rolling to eradicate internal defects, while annealing enhances cutting processability to perfection.
Shaping: Precision takes form as milling machines or planers intricately craft reference surfaces, grooves, and mounting holes, setting the stage for excellence.
Stress relief annealing: A vital step to dissolve internal stresses from rough processing, safeguarding against any future deformations.
Quenching and tempering: Elevate surface hardness (HRC58-62) to new heights, boost wear resistance, and temper out brittleness for unmatched durability.
Cryogenic treatment: Delve deeper into stability by minimizing residual austenite, ensuring impeccable dimensional steadiness.
Precision grinding: With CNC surface grinders and guide rail grinders, achieve immaculate straightness (≤3μm/m), parallelism, and a silky smooth surface (Ra≤0.4μm).
Employ precision-driven coordinate grinders to perfect the accuracy of precision holes.
Superfinishing: Achieve an ultra-smooth finish (Ra≤0.1μm) through advanced polishing or superfinishing techniques, minimizing friction effortlessly.
Plating or coating: Opt for hard chrome plating (5-10μm thick) or nitriding to boost wear and rust resistance, ensuring longevity.
Anti-corrosion treatment: Employ blackening, phosphating, or protective sprays on non-working surfaces for lasting protection.
Slider processing: Through precision milling and grinding, create an impeccable inner cavity for perfect harmony with the guide rail.
Rolling element preparation: Grind and grade steel balls or rollers to a diameter tolerance of ≤0.5μm, guaranteeing fluid movement.
Pre-assembly: Temporarily unite the slider and guide rail, checking for seamless sliding resistance and smoothness.
Clearance adjustment: Achieve the perfect gap (micrometer precision) between the guide rail and slider by skillfully adjusting the preload.
Lubrication system integration: Enrich the system with grease or an automatic lubrication device for enduring performance.
Geometric accuracy detection: Harness laser interferometers and coordinate measuring machines to verify straightness, parallelism, and verticality.
Employ profilometers to scrutinize and affirm the raceway's shape precision.
Load test: Rigorously confirm the capacity to withstand rated dynamic and static loads with minimal deformation.
Life test: Simulate prolonged usage to meticulously evaluate wear rates and operational longevity.
Noise and vibration test: Ensure smooth, whisper-quiet operation with noise levels maintained at or below 50dB.
Ultrasonic cleaning: Purge processing residues for a pristine guide rail, meeting the highest cleanliness standards.
Rust-proof packaging: Securely vacuum-sealed or coated with anti-rust oil to safeguard against corrosion in transit and storage.
Process stability: Vigilantly monitor and control grinding parameters and heat treatment curves to uphold unparalleled precision and stability.

Product Description

LINEAR GUIDE

Experience the pinnacle of precision engineering with our HGH linear guide system. This expertly crafted masterpiece sets the standard for unmatched accuracy, epitomizing the very essence of engineering excellence.
Engineered for extraordinary linear motion, this system excels in even the most challenging applications that demand immense
load-bearing capacity and unwavering rigidity. An impeccable selection for CNC machines and
industrial robots, this advanced system features a meticulously designed sliding block and rail,
guaranteeing seamless, low-friction movement and exceptional precision, thanks to cutting-edge
ball or roller bearings. Renowned for its durability and
consistency, the HGH linear guide is ideally suited for utilization in
industrial automation, pioneering medical devices, and
the sophisticated realm of semiconductor technology.

With our impeccable supply chain management and stringent quality control, we tailor products to fit your specific needs and quantities, ensuring the perfect solution for your requirements.

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:

Crafted with precision, our dual-axis linear guide is a marvel of design, delivering smooth, effortless motion coupled with remarkable operational efficiency. This makes it an essential asset in a multitude of industrial applications, revolutionizing operations in sectors such as food and beverage processing, construction projects, and the ever-evolving energy and mining industries.

DURABLE CONSTRUCTION:

Specifically engineered for linear motion machinery, this guide offers adaptable solutions for a diverse range of applications. Constructed from premium alloy steel, it ensures outstanding durability and is readily available to fulfill the varied demands of our clients.

VERSATILE APPLICATIONS:

Our cutting-edge linear motion technology guarantees reliable and efficient solutions across a vast array of industries and applications. We are committed to timely delivery and offer OEM services to cater to the unique requirements of our esteemed clientele.

USER-FRIENDLY OPTIONS:

Available in an array of captivating colors including eye-catching silver, vibrant green, and classic black, this product meets diverse aesthetic preferences. Additionally, we provide customization services to cater to specific customer desires.

COMPREHENSIVE PRODUCT INFORMATION:

We offer detailed mechanical test reports and thorough video factory inspections, empowering you to make informed purchasing decisions that align with the high standards of discerning clients like you.

Q1: Are you a trading company or manufacturer?
A: We proudly operate as a manufacturing factory, ensuring direct and dependable manufacturing services.

Q2: Do you provide samples? Is it free or do you need to pay extra?
A: Absolutely, we offer free samples; however, please be aware that shipping charges are not covered.

Q3: What are your payment terms?
A: For orders totaling <= 1000 USD, full prepayment is required. For orders amounting to >= 1000 USD, a 30% deposit via T/T is necessary, with the balance due prior to shipment.

Q4: How is the quality of your products
A: Our prices are unparalleled for the exceptional quality delivered. At the same price point, expect superior quality from our products.

Q5: Can you produce products according to our requirements?
A: With our extensive OEM expertise, we possess a robust network of factories proficient in meeting specific client requirements.