KA09108 Counter Gear 20T
KA09108 20-Teeth Counter Spur Gear
Made of 20CrMnTi, it has a pressure angle of 20°, module of 1.5, helix angle of 0°, addendum circle diameter of 33mm, overall length of 13.9mm and weight of 0.0546kg, with a 12mm hexagonal bore design. Manufactured through a series of precision processes, it is wear-resistant and durable, serving as a core component for reverse transmission of reducers.
Presser Foot Lifting & Thread Trimming Driving Gear (Finished Product)
The Presser Foot Lifting & Thread Trimming Driving Gear (Finished Product) is a dedicated spur gear for sewing equipment. Crafted from 20CrMo material through precise processes including hobbing and heat treatment, it features a pressure angle of 20°, module of 0.8 and 30 teeth. With a compact size (inner diameter 10mm, addendum circle diameter 25.6mm, total length 12mm) and a weight of just 0.025kg, it accurately drives the presser foot lifting and thread trimming actions of sewing machines, and is suitable for various types of sewing equipment.
Z-91-384094-15 Spur Gear
The Z-91-384094-15 Spur Gear is made of 20CrMo steel, featuring a pressure angle of 20°, module of 0.8, 40 teeth, and a helix angle of 0°. It has an inner diameter of 10mm, outer tooth diameter of 33.6mm, total length of 19mm, and unit weight of 0.0708kg. Precision-machined through multiple processes, it is a dedicated transmission component for sewing equipment.
