Makita GA7060 Technical Information page 11

5-2 Large spiral bevel gear, Ball bearing 608ZZ/ 6203DDW for models GA7060, GA9060, GA7060R, GA9060R (cont.)
5-2-2 Assembling
Fig. 5-2-2-1
[1] Press-fit Ball bearing 6203DDW
Fig. 5-2-2-3
[3] Receive Ball bearing 6203DDW with 1R030,
then press-fit Spindle complete into the ball bearing.
Ball bearing
6203DDW
Fig. 5-2-2-1
[5] Fit Ring spring 13 into the groove of
Spindle complete with 1R003 or like.
Ring spring 13
Groove of Ring spring 13
M5x16 Pan head
screws (3 pcs.)
1R030
1R003
11 / 25
Fig. 5-2-2-2
[2] Set Bearing retainer 50 in place by tightening
M5x16 Pan head screws.
M5x16 Pan head
screws (3 pcs.)
Fig. 5-2-2-4
[4] Receive Spindle complete with 1R030, then
press-fit the spindle into Large spiral bevel gear.
with 1R029.
Fig. 5-2-2-1
[6] Receive Spindle complete with 1R030, then
press-fit the spindle into Ball bearing 608ZZ.
Ball bearing 608ZZ
1R030
Bearing retainer 50
1R029
Large spiral bevel gear
Spindle complete
1R030
Spindle complete