1. Description

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.

2. Characters

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

Note:

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 

4. Photos