益暐工業有限公司 | 益暐工業SUNUPMASTER - 專業汽車、機械齒輪製造商。

Description

M5R1-8A Cluster is manufactured from high-strength carburized alloy steel (SAE 8620 or SCM415) and undergoes carburizing and quenching heat treatment to achieve a surface hardness of HRC 58–62. Featuring excellent wear resistance and strength, it is precision-machined using CNC cutting and grinding processes to ensure dimensional accuracy and a smooth surface finish. This countershaft effectively enhances transmission efficiency and shifting smoothness, making it ideal for various automotive transmission systems and providing reliable performance under high-load operating conditions.

Specification

Gear Type : Helical Gear

Number of Teeth : 38 / 34 / 25 / 17 / 29

Material : Carburized Alloy Steel (SAE 8620 or SCM415)

Heat Treatment : Carburizing and Quenching

Surface Hardness : HRC 58–62

Manufacturing Process : CNC Precision Cutting and Gear Surface Grinding

Weight : Approximately 1.8–2.2 kg

Surface Finish : Precision Grinding and Polishing to Reduce Friction and Improve Shifting Smoothness