Anhui Huihuang Chain Transmission Co., Ltd. is one of the leading manufacturers and suppliers of helical rack helical gear rack in China, featured by quality products and good service. If you're going to wholesale advanced helical rack helical gear rack made in China, welcome to get pricelist and free sample from our factory. We also accept customized orders.
Helical Rack - M2 × 1000mm × 45×45mm, 15° Helix Angle
|
Parameter |
Specification |
|
Product Name |
Helical Rack |
|
Module |
M2 (Metric) |
|
Circular Pitch |
6.28 mm (π × 2) |
|
Pressure Angle |
20° (Standard) |
|
Helix Angle |
15° |
|
Cross Section |
45 mm × 45 mm |
|
Total Length |
1000 mm |
|
Standard Material |
45# Carbon Steel (Optional: 40Cr Alloy Steel / Stainless Steel) |
|
Surface Treatment |
Black Oxide (Standard); Induction Hardening / Teeth Grinding (Optional) |
|
Tooth Hardness (If Hardened) |
HRC 45–55 |
|
Precision Grade |
DIN 8 / ISO 8 (Customizable to DIN 7) |
|
Mounting Holes |
Pre-drilled mounting holes (standard configuration) |
|
Matching Pinion |
M2 Helical Pinion, 20° pressure angle, 15° helix angle, 15–30 teeth recommended |
|
Application |
CNC machines, precision linear motion systems, industrial robots, gantry automation equipment |
Short Product Description
Our M2 helical rack with 15° helix angle is engineered for high-precision, low-noise linear motion applications. With a 45×45mm cross-section and 1000mm length, it delivers smooth, continuous meshing with matching M2 helical pinions, reducing vibration and ensuring quiet, stable operation even at high speeds.
Manufactured from high-strength 45# carbon steel (optional 40Cr alloy steel for enhanced durability), the rack features precision-cut teeth with a standard 20° pressure angle. Optional induction hardening provides a tooth hardness of HRC 45–55, significantly improving wear resistance and extending service life. DIN 8/ISO 8 precision grade ensures consistent pitch accuracy, making it ideal for CNC machines, industrial robot 7th axes, and gantry automation systems requiring reliable linear drive performance.
Designed for easy installation with pre-drilled mounting holes, this helical rack offers a cost-effective solution for converting rotary motion into linear motion in demanding industrial environments.
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