40Cr 실린더 기어

맞춤형 산업용 기어
April 14, 2025
비디오 설명:
Discover the 40Cr Cylindrical Gear Helical Tooth designed for 6B Twin-Needle Machines. This high-strength alloy steel gear ensures smooth transmission, durability, and precision for seamless sewing operations. Learn about its helical tooth design, material properties, and transmission performance.