Mgn12c Block

 

 

The MGN12C Block is a miniature component designed for 12 mm linear guide rails. It enables precise, smooth linear motion by using recirculating ball elements between the rail and the block.

 

 

 

1. Basic Specification Parameters

Model Identification Description

MGN：Represents the miniature guide rail series, suitable for precision equipment scenarios with high requirements for space dimensions.

12：Indicates that the guide rail width is 12 mm, a specification widely used in small mechanical structures.

C：Denotes a specific precision grade and structural form, capable of meeting usage requirements under different working conditions.

 

The specific dimensions of the slider:

Length: approximately 46.1 mm

Width: approximately 15 mm

Height: approximately 31.3 mm

This dimensional design balances miniaturization and structural strength, enabling adaptation to compact installation spaces while ensuring operational stability.

 

Installation Dimension Specifications

Fixing bolt specification: M4×8, compatible with common installation tools and fasteners.

Parameters such as bolt hole spacing are optimally designed, allowing users to install and debug conveniently, effectively reducing equipment assembly time.

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2.Load Performance Parameters

Dynamic Rated Load: Reaches 3.92 kN, meaning the slider can stably bear a dynamic load of approximately 392 kg during movement.This parameter directly affects the reliability and service life of the slider during continuous operation.

Static Rated Load

The value is 5.59 kN, meaning the maximum static load the slider can bear in a stationary state is approximately 559 kg. This parameter plays a key role in ensuring equipment safety when it is shut down or subjected to sudden static loads.

 

Allowable Static Moments

Including moment values in directions such as MR, MP, and MY:

MR direction: 70.34 N·m

MP direction: 27.80 N·m

MY direction: 27.80 N·m

These moment parameters reflect the slider's capability to resist overturning moments in different directions, ensuring stable operation under complex loading conditions.

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3.Weight and Precision Parameters

Slider Weight: Approximately 0.071 kg. The lightweight design not only helps reduce the overall equipment weight but also decreases motion inertia, improving equipment response speed.

Precision Grade: Achieves Class P, a high-precision level. This means indicators such as straightness and parallelism during the slider's movement can meet the requirements of precision equipment, ensuring machining or motion accuracy.

 

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Gothic Arch Design

Four-point contact between balls and raceway supports loads in all directions (radial, reverse radial, and lateral), ensuring high rigidity and stable accuracy.

 

Compact & Lightweight

Miniature design with a block weight of only 34 g, reducing system inertia and enabling faster response, ideal for space-constrained and high-speed precision applications.

 

Integrated Ball Retainer

Built-in retainer prevents ball drop during installation and maintenance, while enabling interchangeability within tolerance limits.

 

Enhanced Corrosion Resistance

Available in alloy steel and full stainless steel versions (including rail, block, and balls) for enhanced corrosion resistance.

 

High Load Capacity

Wide-type variants (e.g., MGW series) offer higher moment load capacity (Dynamic: 2.84 kN, Static: 3.92 kN) for single-axis applications.

 

Stable & Quiet Operation

Optimized plastic end caps absorb impact and ensure smooth ball recirculation, reducing vibration and noise for reliable high-speed operation.

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1. 3D Printing Equipment

In 3D printers, the mgn12c block supports the motion systems of the printing platform and nozzle. Its high-precision characteristics ensure the nozzle's movement trajectory is accurate during printing, thereby improving the precision and surface quality of printed parts. Meanwhile, the miniaturized design aligns with the compact development trend of 3D printers.

2. Semiconductor Manufacturing Equipment

The semiconductor chip manufacturing process requires numerous precision handling and positioning devices. With its high rigidity and low friction coefficient, the mgn12c block meets the semiconductor equipment's demand for high-speed, high-precision motion-ensuring every step of chip manufacturing is executed with precision.

3. Medical Testing Instruments

Medical testing instruments typically demand extremely high precision and stability. The mgn12c block can be used in the instrument's internal sample conveying systems, optical component adjustment mechanisms, etc., providing reliable motion support for medical testing and ensuring the accuracy of test results.

4. Electronic Manufacturing Equipment

In production processes such as electronic component mounting and welding, precise positioning and motion control are required. The high precision and reliability of the mgn12c block meet the requirements of electronic manufacturing equipment, enhancing production efficiency and product quality.

 

 

 

Inspection Item	Control Standard
Dimensional Tolerance	Combined height: 13mm ±0.01mm; mounting hole position accuracy: ±0.005mm
Load Performance	Measured dynamic/static load values ≥ rated values (2.84kN/3.92kN)
Operational Stability	Precision recirculation system test to ensure low vibration and noise at high speeds
Anti-rust Performance	Stainless steel materials pass salt spray tests, meeting environmental requirements for medical/semiconductor equipment

 

 

 

Advanced Manufacturing Capability

Equipped with a 30,000+ m² production facility and modern machinery such as CNC grinding machines, cold rolling equipment, and precision measuring systems, DLY ensures efficient and precision manufacturing.

 

Strong R&D Expertise

With over 20 years of industry experience and a dedicated engineering team, DLY holds 60+ patents, enabling optimized product design and reliable technical solutions for diverse industrial applications.

 

Flexible OEM / ODM Customization

DLY offers comprehensive OEM and ODM services, covering:

• Product design and development
• Custom specifications and configurations
• Prototyping and mass production

Solutions are tailored to meet specific application requirements across automation, robotics, and machine tools.

 

Strict Quality Control & Certifications

Quality is ensured through internationally recognized management systems:

• ISO 9001
• ISO 14001
• ISO 45001

Each product undergoes rigorous inspection using advanced testing equipment, ensuring precision, durability, and stable performance before delivery.

 

Comprehensive Service & Support

With global project experience across industries such as machine tools, robotics, and automation, DLY ensures reliable support for every customer, including:

• Pre-sales technical consultation and solution design
• Installation and debugging guidance
• Responsive after-sales service and maintenance

 

 

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