Description

Linear Block, Sliding Block

Model Series: HGH/HGW

• Must be used with linear rail.
• HGH is a square block linear rail; HGW is a wide (flanged) block type.
• Linear blocks are used with linear rails in various industries, including CNC machinery, to support loads on the linear rail.
• Manufactured from steel or aluminum, incorporating bearings for locomotion.
• Enables smooth, rapid, and convenient linear movement along the rail.
• The HGH model features a square profile, while the HGW model is a wider block with flanges.

Features: Linear Block (HGH and HGW Series)

• High precision, smoothness, high wear resistance, and low noise.
• Utilizes advanced manufacturing technology for precise products with high hardness and durability.
• Offers high bearing capacity and low friction.
• Widely applied in CNC machine tools, machining centers, electronics, automation machinery, textile machinery, automotive woodworking machinery, printing machinery, and more.

Specification: Linear Block (HGH and HGW Series)

Linear Block: HGH

Linear Block: HGW

Installation: Correct Installation Procedure for Linear Blocks

1. Place the slider parallel to the guide rail.
2. Gently push the slider onto the guide rail.
3. Slide the slider along the guide rail.
4. Installation is complete; the steel balls will remain retained.

During installation, do not remove the plastic dummy rails from the slider in advance, as this can cause the steel balls to dislodge, preventing proper installation and operation. When disassembling, use the dummy rail to guide the removal and prevent ball loss.

Installation Tips:

Without the use of dummy rails, the sharp edges of the guide rail (made of No. 55 steel) can easily eject the balls from the ball groove.

Original version

Steel case strong grip to ball

The HGW and HGH series linear blocks differ in several aspects based on their application and characteristics:

Structure and Design

HGW (Heavy Load Wide Linear Guide)

• Wide Structure: Features a wider rail and block design, enhancing stability and load distribution.
• Load Capacity: Designed for heavy-duty applications, offering higher load-bearing capacity compared to SBR (Support Rail Guide) blocks.

HGH (High-precision Linear Guide)

• Standard Structure: Characterized by a rectangular profile housing internal balls or rollers.
• High Precision: Provides superior motion accuracy, making it suitable for applications demanding high precision.

Load Capacity and Stability

• HGW: Excels in load capacity and stability, making it ideal for heavy loads and applications requiring superior weight distribution. The wider rail contributes to enhanced motion stability and reduced vibration or deflection.
• HGH: Offers good load capacity, though generally lower than HGW, with a primary focus on motion accuracy. Suitable for applications requiring high precision where extreme loads are not the primary concern.

Applications

• HGW: Recommended for applications demanding high load capacity and stability, such as heavy industrial machinery, large CNC machines, and equipment requiring exceptional durability.
• HGH: Best suited for precision-critical applications and smooth motion, including CNC machines, 3D printers, and manufacturing equipment where high accuracy is paramount.

Summary

• HGW: Optimal for applications requiring heavy load handling and high stability.
• HGH: Ideal for applications prioritizing high precision and smooth linear motion.

The selection depends on specific application requirements. For superior stability and load capacity, the HGW is the preferred choice. For applications demanding high accuracy and smooth movement, the HGH is more appropriate.
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061-509-6388 (Chompoo)
098-997-4199 (Fern)
0615096199 (Banz)
0818071445 (Mint)
E-mail : [email protected]

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