MGW7H-MGW15H Miniature Lengthen Square Linear Guide Slider

MGW Extended Type Linear Guide Slider – Introduction & Advantages

The MGW Extended Series is a high-performance miniature linear guide slider, designed with an extended slider length to provide higher rigidity, greater load capacity, and better moment resistance while maintaining the compact size of the MGW miniature series.

Product Features

Extended slider structure

Longer slider body increases contact area with the rail, improving stability and loading performance.

Four-direction equal load capacity

Capable of withstanding radial, reverse-radial, and lateral loads equally.

Gothic arch 4-point contact design

Ensures high rigidity, high precision, and stable motion under offset or moment loads.

Anti-dust and low-friction operation

Equipped with standard sealing components for smooth, quiet, and long-lasting movement.

Ball retainer design

Prevents balls from falling out during installation or maintenance, improving ease of use.

Miniature and space-saving

Suitable for narrow, compact, and space-limited precision equipment.

Core Advantages

1. Higher rigidity and better moment resistance

The extended structure greatly improves anti-deflection and anti-overturning performance.

2. Larger load capacity

Supports heavier loads than standard MGW sliders under the same rail width.

3. Extra-high running stability

Reduces vibration and deflection, especially in long-distance or high-speed applications.

4. Smooth, low-noise, and long service life

Optimized internal circulation ensures stable motion and extended durability.

5. Easy installation and high interchangeability

Compatible with standard MGW rails, convenient for replacement and upgrading.

6. Ideal for cantilever and offset loading

Strong adaptability to complex stress conditions such as cantilever and side loads.

Product Specifications

FAQ

Q1: What is the benefit of the lengthened slider?
It increases stability and load capacity, especially for moment loads.

Q2: Is this suitable for micro applications?
Yes, it is specifically designed for compact, high-precision systems.

Q3: How often does it require maintenance?
Minimal maintenance is required due to the integrated lubrication system.

Q4: Can it be customized?
Yes, size, preload, and material options can be customized.

Final Impression

In compact engineering, every millimeter matters—and every movement counts. The Miniature Lengthen Square Linear Guide Slider delivers both precision and stability in a form that feels almost effortless. Once integrated into your system, it doesn’t just support motion—it refines it.