Best Linear Guides for Packaging Machines - Speed Tested

• 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 exceptional production process at the CNCD factory, where every high-precision linear guide is crafted with meticulous attention to detail, ensuring unparalleled performance and reliability:

Material Selection: Only the finest materials like high carbon steel, alloy steel (such as GCr15, SUJ2), or stainless steel are chosen to set the foundation for superior durability and strength.
Pretreatment: Through forging or rolling, the steel's internal defects are eradicated, and its cutting processability is enhanced with a precision-focused annealing method.
Shaping: Employing advanced milling machines or planers, the guide rail's reference surfaces, grooves, and mounting holes are expertly processed, leaving a fine processing allowance to ensure precision.
Stress Relief Annealing: This crucial step eliminates the internal stresses from rough processing, safeguarding the guide rail from potential deformations during subsequent stages.
Quenching and Tempering: Surface hardness is elevated (typically reaching HRC58-62), while tempering reduces brittleness, enhancing the guide rail's wear resistance.
Cryogenic Treatment: By stabilizing the internal structure and minimizing residual austenite, cryogenic treatment significantly enhances dimensional stability.
Precision Grinding: Utilizing CNC surface grinders and guide rail grinders, the reference surface and raceway are refined to ensure top-tier straightness (≤3μm/m), parallelism, and surface roughness (Ra≤0.4μm).
Precision Hole Processing: Coordinate grinders meticulously handle precision holes, achieving exemplary accuracy.
Superfinishing: With state-of-the-art polishing or superfinishing techniques, the raceway's surface roughness is reduced to Ra≤0.1μm, dramatically lowering friction.
Plating or Coating: Enhance wear and rust resistance with hard chrome plating (thickness 5-10μm) or nitriding treatment.
Anti-corrosion Treatment: Employ blackening, phosphating, or protective layer spraying on non-working surfaces for superior corrosion resistance.
Slider Processing: Through precision milling and grinding, the slider's inner cavity is perfectly aligned to match the guide rail with exceptional accuracy.
Rolling Element Preparation: Each steel ball or roller is finely ground and graded, maintaining a diameter tolerance of ≤0.5μm for fluid movement.
Pre-assembly: A preliminary assembly of the slider and guide rail is conducted to assess and ensure optimal sliding resistance and smooth operation.
Clearance Adjustment: By controlling the micrometer-level gap and adjusting the preload (e.g., interference fit or spring structure), seamless interaction between guide rail and slider is achieved.
Lubrication System Integration: Grease is added, or an automatic lubrication device is installed to maintain peak performance.
Geometric Accuracy Detection: Advanced laser interferometers and coordinate measuring machines (CMM) verify straightness, parallelism, and verticality, ensuring geometric precision.
Profilometer Analysis: The profilometer is used to meticulously analyze the raceway's shape accuracy.
Load Testing: Rigorous evaluation under rated dynamic/static loads confirms the guide rail's ability to handle stress without deformation.
Life Testing: By simulating long-term operations, the wear rate is thoroughly assessed, guaranteeing longevity.
Noise and Vibration Testing: Ensure impeccable smoothness in operation, with noise levels maintained at or below 50dB.
Ultrasonic Cleaning: All processing residues are efficiently removed, purifying the guide rail's surface.
Rust-proof Packaging: Each guide rail is vacuum-sealed or treated with anti-rust oil, shielding it from corrosion during transit and storage.
Process Stability: Grinding parameters (such as feed rate, grinding wheel grain size) and heat treatment temperature curves are diligently monitored, ensuring consistent quality and performance.

Product Description

LINEAR GUIDE

Experience the pinnacle of precision with our premium HGH linear guide system. Expertly crafted to achieve unparalleled accuracy, this system stands as a testament to engineering excellence, promising a seamless integration into your high-performance applications.
Engineered for superior linear motion, this guide excels in the most demanding applications where immense
load-bearing strength and uncompromising rigidity are crucial. It is the ideal choice for CNC machines and
industrial robots, boasting an advanced sliding block and rail meticulously crafted to deliver extraordinary performance!
seamless, low-friction movement and remarkable precision, enabled by state-of-the-art
ball or roller bearings. Renowned for its durability and
consistency, the HGH linear guide is perfectly suited for use in
industrial automation, cutting-edge medical instruments, and
the sophisticated realm of semiconductor devices.

With impeccable supply chain management and rigorous quality assurance, we customize our products to perfectly align with specific demands and quantities, ensuring the ideal solution for your unique requirements - every time.

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 masterfully engineered to deliver seamless motion and unparalleled operational efficiency. This makes it an essential component in a wide range of industrial domains, including the intricate food and beverage processing sector, large-scale construction endeavors, and the ever-evolving energy and mining industries.

DURABLE CONSTRUCTION:

Designed with precision for linear motion machinery, this guide effectively addresses a multitude of application needs. Crafted from premium alloy steel, it ensures exceptional durability and is readily accessible to meet the diverse demands of our valued customers.

VERSATILE APPLICATIONS:

Our state-of-the-art linear motion technology promises dependable and efficient solutions spanning a vast array of industries. We are committed to timely delivery and provide OEM services to fulfill the unique specifications of our distinguished clientele.

USER-FRIENDLY OPTIONS:

Available in a stunning palette of colors, including eye-catching silver, vibrant green, and classic black, this product offers a versatile selection to suit a wide range of customer preferences. We also provide customization services to accommodate unique tastes and styles.

COMPREHENSIVE PRODUCT INFORMATION:

We deliver thorough mechanical test reports and detailed video factory inspections, equipping you with the information needed to make well-informed purchasing decisions that meet the high expectations of discerning clients like you.

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

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

Q3: What are your payment terms?
A: For payments of 1000 USD or less, full prepayment is required. For amounts exceeding 1000 USD, a 30% deposit via T/T is needed, with the remaining balance payable before dispatch.

Q4: How is the quality of your products
A: Our pricing simply cannot be beat for the quality we provide. At this price point, you are assured of receiving superior quality from our products.

Q5: Can you produce products according to our requirements?
A: With a wealth of OEM experience, we maintain a robust network of factories adept at fulfilling specific requirements with precision.