JKAT87/97/107 Servo - Precision Hard - Tooth - Surface Spiral Bevel Gear Reducer with Shaft - Mounted Anti - Rotation Arm

The core components of the JKA hollow shaft spiral bevel gear reducer are designed with high-precision craftsmanship:
Precision gears: Selected 20CrMnTi gear steel, processed by gas carburizing and quenching + precision grinding, with a gear grinding accuracy of grade 6, achieving high wear resistance and hardness, and greatly improving the load-carrying capacity per unit volume;
Gear shafts: Made of the same 20CrMnTi gear steel, subjected to quenching strengthening + precision grinding treatment to ensure high-strength load-bearing capacity;
Output shafts: 40CR material undergoes quenching and tempering heat treatment, further upgrading hardness and load-bearing capacity;
Housings: Cast from HT200 high-strength gray cast iron, with no burrs in the inner cavity and excellent structural stability;
Bearings: Equipped with bearings from Luoyang Bearing / Wafangdian brands, featuring low noise, low friction, and good adaptability to high loads and high speeds;
Motors: Pure copper coils paired with cold-rolled 800 silicon steel sheets, with low loss, high temperature resistance, small temperature rise, and strong power; multi-layer high-density molecular insulating base paint enhances insulation and dust resistance, extending service life.