6-6. Feed mechanism; 6-6. Feed mechanism ; 6. ASSEMBLY- Page 73

6. ASSEMBLY

BAS-311G, BAS-326G

66

6-6. Feed mechanism 

Apply grease (AFC manufactured by THK or equivalent) to the areas indicated by the white arrows.

1.

X-pulley bracket 

2. X-GT 

belt 

3.  X-right pulley assy 

4.  Ball bearings [2 pcs] 

5. Plain 

washer 

6.  X-pulley fulcrum shaft 

7.  Set screws [2 pcs] 

8. X-feed gear 

9. Ball bearings [2 pcs] 

10. Y-ball spline 

11. Set screws [2 pcs] 

12. Ball bearing 

13. Plain washer 

14. Retaining ring C 

15. Retaining rings C [2 pcs]

16. Plain washers [2 pcs] 

17. Bolts [2 pcs] (Temporarily tighten)

5173Q

5174Q

NOTE: 

Align the ridges in the packing of the nut

with the grooves in the shaft when inserting

the shaft. If they are not aligned, the steel

balls inside the nut will fall out. 

5175Q

Packing