The company owns the world#39;s top processing equipment, specialized in the production of high precision grinding gear rack.The precision of grinding tooth rack can reach the German standard DIN3962 of level 5. The module m1-m22 and the length can reach 2.5 meters.
a. High precision:Feed precision and positioning precision approximate the precision of the screw.
b. Low noise and vibration:No unpleasant tapping and rolling sound when high precision grinding gear rack meshing.
c. Long distance and high speed can be realized: long distance transmission can be realized, and high-speed movement over 200m/min can be carried out.
d. High bearing capacity: the max allowable bearing capacity of high precision grinding gear rack is about 2-3 times than precision milling rack.
3. Technical Data
a. Precision Grade: DIN 6h25
b. Material: S45C
c. Type: Helical Rack
d. Treatment of Teeth: Ground
e. Hardness: Heat treatment:48-52 dearee
f. Sides Ground: Included
g. Right hand angle: 19。 31#39;42"
h. Pressure angle: 20 Degree
i. Total Pitch Error: 0.036mm/1 OOOmm