Makita GA7060 Technical Information page 15

5-3 Large spiral bevel gear, Ball bearing 608ZZ/ 6905LLB / 6203DDW, SJS-II components for models GA7061,
GA9061, GA7061R, GA9061R (cont.)
5-3-1 Disassembling (cont.)
Fig. 5-3-1-13
[13] Hook the nails of 1R133 to Ball bearing 6905LLB as shown
below, then press down the nails with 1R245 to remove
the ball bearing.
Note: When you remove Joint sleeve, the ball bearing has damage.
1R245
Fig. 5-3-1-15
[15] Bearing retainer 26-42, Felt ring 22 and Flat washer 36 are
removed.
Nails of 1R133
1R133
Flat washer 36
Felt ring 22
Bearing retainer 26-42.
Fig. 5-3-1-14
[14] Receive Bearing box complete with two
pieces of 1R350, and hold the bearing box
complete in a vise with two pieces of
1R041 attached.
Turn Bearing retainer 26-42 in direction of
red arrow.
Note: The bearing retainer has thread locking
Ball bearing
6905LLB
Bearing box
1R041 (2 pcs.)
Fig. 5-3-1-16
[16] Press down Ball bearing 6203DDW with 1R249.
15 / 25
patch. Therefore, heat it with a heat gun
to loosen the locking.
1R245
1R350 (2 pcs.)
1R249
Ball bearing
6203DDW