M5R1 Cluster
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
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Model：M5R1-8A (FOTZ-7113A)
