HIWIN HGH25CA High Precision Linear Guide Rail Block for CNC & Automation
| Item | Specification |
|---|---|
| Model | HIWIN HGH25CA |
| Series | HG Heavy Load Type |
| Block Type | Flange, Heavy Load |
| Rail Size | 25 mm |
| Accuracy Class | C / H / P / SP (optional) |
| Preload Options | Z0 / Z1 / Z2 |
| Dynamic Load Rating | 33.35 kN |
| Static Load Rating | 49.5 kN |
| Service Temperature | -10°C to 80°C |
| Application | High rigidity, heavy load CNC & automation systems |
HIWIN HGH25CA Linear Guide Block
The HIWIN HGH25CA linear guide block is a heavy-duty, high-rigidity motion component designed for CNC machinery, automation equipment, and industrial precision systems. As part of the renowned HIWIN HG series, the HGH25CA utilizes a four-row circular arc contact design, providing balanced load capacity in all directions and ensuring stable, high-accuracy linear movement.
Manufactured with premium bearing steel and precision grinding technology, the HGH25CA offers smooth motion, excellent moment load resistance, and long service life, making it a top-performing linear guide block widely used in high-load, high-precision industrial applications.
Key Features & Benefits
Application
The HIWIN HGH25CA linear guide block is widely used across industries requiring high precision, stiffness, and load capacity:
CNC machining centers
Industrial automation lines
Robotics & automation arms
Laser cutting machines
Packaging machinery
Precision linear stages
Semiconductor equipment
3D printing and motion platforms
Why Choose HIWIN HGH25CA?
Global recognition and industry-standard performance
High stiffness under heavy-duty load conditions
Superior linear accuracy and repeatability
Optimized for dynamic, continuous industrial usage
Reduced vibration, noise, and maintenance costs
Wide availability and compatible with HGR25 rails
FAQ
Q1: Is HIWIN HGH25CA an original product?
Yes. All units are original HIWIN products with batch verification options.
Q2: Do you offer matching HIWIN HGR25 rails?
Yes. HGR25 precision rails in custom lengths are available and can be configured as matched sets.
Q3: Which preload should I choose for my application?
Z0: Smooth motion, low friction
Z1: Medium preload, higher accuracy
Z2: Heavy preload for CNC machining and high-rigidity applications
Q4: Can I replace blocks without changing rails?
Yes, if using universal interchangeable grade, blocks can be directly replaced.
Q5: Do you provide discounts for bulk orders?
Yes. OEM/ODM and bulk procurement pricing are available.
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