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Fine Milling and Tempering Linear Rack DIN 8 Grade
Fine Milling and Tempering Linear Rack DIN 8 Grade
There are two common designs of fine milling and tempering linear racks: straight teeth and helical teeth. They each have unique advantages and disadvantages and applicable occasions. Choosing the appropriate rack type requires comprehensive consideration of specific application needs, equipment design, cost and performance requirements.
Product Features
√High precision
√High-quality materials, made of high-strength steel, tempered
√Good wear resistance, tempering increases the surface hardness of the rack
√Stable heat treatment, can adapt to different working environments
√Easy to install
√Strong adaptability, can be used with various types of gears, servo motors and drive systems
√Various specifications available
Specification parameter of linear rack DIN 8
Click the download button to get the specification sheet of the linear rack DIN 8.
Specification
| Specification | Value |
| Type | Spur/Helical Rack |
| Module | 2/3/4/5 |
| Gear Grinding Accuracy | German Standard DIN 8 |
| Material | C45 |
| Hardness | HRC24-27 |
| Heat Treatment | Quenching and Tempering |
Hardness Comparison
DIN8 hardness HRC24-27, DIN 6 hardness HRC50-55, fine milling and tempering racks DIN8 and 6 grade racks have significant differences in hardness and performance.
Product Advantage
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High Precision
DIN8 grade linear racks have strict manufacturing tolerances to ensure accurate tooth shape and pitch, suitable for high-precision applications.
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Tempering treatment
After tempering treatment, the hardness and toughness of the linear rack are improved, and the wear resistance and impact resistance are enhanced.
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High Transmission Efficiency
High-precision linear racks combined with corresponding gears can achieve higher transmission efficiency and reduce energy loss.
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Surface Treatment
The linear racks are case hardened for increased wear and corrosion resistance.
High Precision Linear Motion
- The motor or other power source drives the gear to rotate through a transmission device (such as a speed reducer).
- As the gear rotates, the gear teeth come into contact with the rack teeth.
- The rotational motion of the gear is transmitted to the rack through the teeth, causing the rack to produce linear motion along its length.
- Equipped with an encoder or sensor to monitor the position of the rack in real time, precise motion control is performed through a feedback control system.
