Linear Guide Egw20 - High Load Capacity Linear Rail Guide for Stability

• 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

Unveiling the meticulous craftsmanship of CNCD factory in the production of premium high-precision linear guides:

Material Selection Excellence: Opt for superior high carbon steel, top-grade alloy steel (examples include GCr15, SUJ2), or stainless steel for unmatched durability.
Comprehensive Pretreatment: Forge or roll steel meticulously to eradicate internal flaws, enhancing cutting efficiency through precise annealing.
Precision Shaping: Employ advanced milling machines or planers to expertly shape the reference surfaces, grooves, and mounting holes, leaving room for fine-tuning.
Stress Relief Annealing: Masterfully eliminate internal stress from rough processing to prevent distortion and ensure structural integrity.
Advanced Quenching and Tempering: Elevate surface hardness of guide rails to HRC58-62, boosting wear resistance while tempering mitigates brittleness.
Sophisticated Cryogenic Treatment: Further stabilize the guide rail structure, diminish residual austenite, and enhance dimensional reliability.
Precision Grinding Excellence: Utilize CNC surface grinders and rail grinders to achieve impeccable straightness (≤3μm/m), and ideal parallelism with superior surface smoothness (Ra≤0.4μm).
Utilize coordinate grinders for pinpoint precision hole processing, ensuring flawless assembly.
Exquisite Superfinishing: Attain ultra-smooth raceway surfaces (Ra≤0.1μm) through meticulous polishing, minimizing friction for seamless operation.
Premium Plating or Coating: Apply hard chrome plating (5-10μm) or nitriding to significantly enhance wear and rust resistance.
Robust Anti-Corrosion Treatment: Employ blackening, phosphating, or protective spray coatings to safeguard non-active surfaces from corrosion.
Precision Slider Processing: Expertly mill and grind the slider's inner cavity to ensure perfect compatibility with the guide rail.
Meticulous Rolling Element Preparation: Grind and grade steel balls or rollers to a precise diameter tolerance of ≤0.5μm for flawless motion.
Pre-assembly Inspection: Temporarily assemble slider and guide rail to meticulously check sliding resistance and operational smoothness.
Precise Clearance Adjustment: Masterfully control the micrometer-level gap between guide rail and slider by adjusting preload with interference fit or spring mechanisms.
Integrated Lubrication System: Incorporate grease or automatic lubrication devices to ensure consistent, long-lasting performance.
Comprehensive Geometric Accuracy Detection: Use laser interferometers and CMMs to verify straightness, parallelism, and verticality with precision.
Utilize a profilometer for in-depth analysis of raceway shape accuracy, ensuring top-tier precision.
Rigorous Load Testing: Confirm deformation characteristics under rated dynamic and static loads for reliable performance.
Exhaustive Life Testing: Simulate prolonged usage scenarios to meticulously evaluate wear rates and longevity.
Noise and Vibration Assurance: Conduct thorough tests to guarantee ultra-smooth operation with noise levels at or below 50dB.
World-class Ultrasonic Cleaning: Eliminate processing residues to uphold guide rail cleanliness and performance standards.
Secure Rust-proof Packaging: Employ vacuum sealing or apply anti-rust oil to ensure product integrity during transport and storage.
Process Stability Vigilance: Rigorously monitor grinding parameters and heat treatment temperature curves for consistent quality assurance.

Product Description

LINEAR GUIDE

Embark on a journey to precision perfection with our HGH linear guide system. This masterpiece of engineering is crafted with exceptional accuracy, setting a new benchmark for excellence.
Designed with superior linear motion in mind, it excels in even the most demanding applications that require immense
load-bearing strength and unwavering rigidity. This makes it an ideal selection for CNC machines and
industrial robots. Our advanced system features a meticulously engineered sliding block and rail,
promising seamless, low-friction movement and extraordinary precision, courtesy of cutting-edge
ball or roller bearings. Renowned for its exceptional durability and
consistency, the HGH linear guide is expertly suited for deployment in
industrial automation, pioneering medical instruments, and
the cutting-edge realm of semiconductor devices, ensuring optimal performance.

Through impeccable supply chain management and stringent quality assurance, we customize products to align seamlessly with your specific demands and quantities, providing the perfect solution tailored to meet 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

ENHANCED LINEAR MOTION SOLUTIONS FOR OPTIMAL PERFORMANCE:

Crafted with precision, our dual-axis linear guide exemplifies effortless motion and outstanding operational efficiency. It is an essential solution for industries such as food and beverage processing, construction projects, and the dynamic energy and mining sectors, where precision and reliability are paramount.

RUGGED AND RELIABLE CONSTRUCTION:

Engineered specifically for linear motion machinery, this guide is your versatile solution for a myriad of applications. Constructed from superior alloy steel, it ensures durability and is designed to accommodate the varied demands of our diverse clientele.

WIDE-RANGING APPLICATIONS:

Our advanced linear motion technology guarantees dependable and efficient solutions across numerous industries and applications. We pride ourselves on our timely delivery service and offer OEM solutions to cater to the individual needs of our esteemed clients.

CUSTOMER-CENTRIC OPTIONS:

Choose from an array of stunning colors, including striking silver, lively green, and classic black, to suit your style. Our customization services are available to tailor products to your specific preferences.

DETAILED PRODUCT INFORMATION:

We provide comprehensive mechanical test reports and thorough video inspections of our facilities, empowering you to make well-informed purchasing decisions that align with the high expectations of discerning customers like yourself.

Q1: Are you a trading company or a manufacturer?
A: We are a dedicated factory, committed to offering direct and dependable manufacturing services.

Q2: Do you provide samples? Is it free, or is there an additional cost?
A: Absolutely, we offer free samples; however, please be aware that shipping costs are not covered.

Q3: What are your payment terms?
A: For payments of up to 1000 USD, full prepayment is required. For amounts exceeding 1000 USD, a 30% deposit via T/T is needed, with the balance to be settled before shipment.

Q4: How would you describe the quality of your products?
A: Our product prices are unmatched when considering the quality provided. At comparable price levels, our products stand out for their superior quality.

Q5: Are you capable of manufacturing products according to our specifications?
A: Our extensive OEM experience, combined with a robust network of capable factories, allows us to effectively meet specific customer requirements with ease.