Egw20 Linear Rail Guide - High Performance Linear Guide for Machinery

• 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

Witness the Expertise of CNCD Factory: A Step-by-Step Guide to Crafting High-Precision Linear Guides.

In the realm of material selection, CNCD sets the bar high by choosing premium high carbon steel, resilient alloy steel like GCr15 or SUJ2, and the corrosion-resistant stainless steel.
Embarking on Pretreatment: Through forging or rolling, the steel undergoes transformation, eliminating internal defects. Annealing further refines the material, enhancing its cutting processability.
Shaping Process: Precision takes shape as milling machines or planers meticulously carve the guide rail's reference surface, grooves, and mounting holes, leaving room for fine-tuning.
Stress Relief Annealing: An essential step to eliminate internal stress, preventing deformation in later stages.
Quenching and Tempering: Elevating the surface hardness of guide rails to HRC58-62, this process boosts wear resistance while tempering reduces brittleness, ensuring durability.
Cryogenic Treatment: A meticulous process that stabilizes structures, minimizes residual austenite, and enhances dimensional stability.
Precision Grinding: The art of using CNC surface and guide rail grinders ensures unparalleled straightness (≤3μm/m), parallelism, and surface smoothness (Ra≤0.4μm).
Coordinate Grinders: The pinnacle of precision, these grinders perfect precision holes with unmatched accuracy.
Superfinishing: Achieving a raceway surface roughness of Ra≤0.1μm, this step minimizes friction through expert polishing or superfinishing techniques.
Plating or Coating: Fortify your rails with options like hard chrome plating or nitriding, enhancing both wear and rust resistance.
Anti-Corrosion Treatment: Employ blackening, phosphating, or protective layers to safeguard non-working surfaces against corrosion.
Slider Processing: Precision milling and grinding ensure the slider's inner cavity is crafted to perfection, guaranteeing seamless guide rail compatibility.
Rolling Element Perfection: Every steel ball or roller undergoes grinding and grading, with a strict diameter tolerance of ≤0.5μm, ensuring effortless movement.
Pre-Assembly Precision: Temporary assembly of sliders and guide rails ensures sliding resistance and smoothness are up to par.
Clearance Adjustment Mastery: Adjust the micrometer-level gap between guide rails and sliders by fine-tuning preload settings for optimal fit.
Lubrication System: Enhance your machine's longevity with strategic grease application or cutting-edge automatic lubrication devices.
Geometric Accuracy: With laser interferometry and CMM, CNCD guarantees exceptional straightness, parallelism, and verticality detection.
Profilometer Precision: Analyze raceway shapes with utmost accuracy using advanced profilometer technology.
Load Test Assurance: Thoroughly verify the guide rail's resilience under rated dynamic and static loads.
Life Test Simulation: Mimicking extended operation, this test evaluates the guide rail's wear rate, ensuring longevity.
Noise and Vibration Test: Ensuring serene operation with noise levels maintained at a whispering ≤50dB.
Ultrasonic Cleaning: Experience immaculate cleanliness as ultrasonic waves remove all traces of processing residue.
Rust-Proof Packaging: Whether through vacuum sealing or anti-rust oil, your guide rail remains pristine during transit and storage.
Process Stability Excellence: Vigilant monitoring of grinding parameters and heat treatment temperature curves ensures unwavering process stability.

Product Description

LINEAR GUIDE

Immerse yourself in the pinnacle of engineering with our HGH linear guide system. Masterfully designed to deliver unmatched precision, this product is the ultimate embodiment of engineering excellence.
Purposefully engineered for superior linear motion, it excels in even the most demanding applications requiring vast
load-bearing capabilities and steadfast rigidity. This system is the quintessential choice for CNC machining and
industrial robotics, featuring a precision-engineered sliding block and rail,
ensuring fluid, low-friction movement and exemplary precision, courtesy of cutting-edge
ball or roller bearings. Renowned for its robustness and
reliability, the HGH linear guide is impeccably suited for
industrial automation, revolutionary medical equipment, and
the intricate domain of semiconductor technology.

With our impeccable supply chain management and stringent quality control, we customize each product to seamlessly meet your specific demands and quantities, delivering the perfect solution tailored for your needs.

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:

Our dual-axis linear guide is ingeniously devised to provide effortless motion and exceptional operational efficiency, making it indispensable across various industrial fields like food and beverage processing, construction endeavors, and the dynamic energy and mining sectors.

DURABLE CONSTRUCTION:

Tailored for linear motion machinery, this guide offers versatile solutions for a wide range of applications. Made from top-tier alloy steel, it promises resilience and is readily available to meet diverse customer needs.

VERSATILE APPLICATIONS:

This linear motion technology ensures reliable and efficient solutions across countless industries and applications. We pride ourselves on punctual delivery and provide OEM services to meet the distinct needs of our valued clientele.

USER-FRIENDLY OPTIONS:

Available in eye-catching silver, vibrant green, and timeless black hues, this product offers a wide range of color choices for customers' tastes. We also offer customization services to meet specific preferences.

COMPREHENSIVE PRODUCT INFORMATION:

We provide in-depth mechanical test reports and detailed video factory inspections, allowing you to make informed purchasing choices that match the high expectations of discerning clients like yourself.

Q1: Are you a trading company or manufacturer?
A: We are proud to operate as a factory, providing direct and reliable manufacturing services.

Q2: Do you provide samples? Is it free or do you need to pay extra?
A: Certainly, we provide free samples; however, please note that shipping costs are not included.

Q3: What are your payment terms?
A: For payments <= 1000 USD, a full prepayment is required. For payments >= 1000 USD, a 30% deposit via T/T is needed, with the remaining balance due before shipment.

Q4: How is the quality of your products
A: Our prices are unmatched for the quality offered. At the same price level, expect exceptional quality from our products.

Q5: Can you produce products according to our requirements?
A: With our extensive OEM experience, we have a robust network of factories adept at meeting specific requirements.