spiral gear

mainly suitable for 4T,5T loader drive axle, and also other machinery engineering, auto front rear drive axle and agricultural machinery drive axle.

main features:

1、material with high-intensity alloy structure steel 30CrMnTi;

2、with the most advanced equipment in the world (Gleason) cutting machining, gear machining with high machining accuracy.

3、Gleason carburizing and quenchin technology for  smaller deformation.

4、after carburizing and quenching, Gear adopts Gleason Grind Tooth Machine to grind, with high-accuracy and low noise.  

Item specification	driving spiral gear	driven spiral gear
teeth number	7	37
modulus	11.1
tooth profile angle	20
rotary angle	25
accuracy class	8-b   GB11365-89
surface rigidity	HRc 58-64