Minsk Tractor Works Belarus 1221.2, Disassembly-Assembly Manual

Page: 94 / 302

Disassembly-assembly manual for tractor BELARUS-1221.2/1221 В .2/1221.3/1221.4
93
1 – bearing; 2 – gear; 3 – bearing; 4 – cup; 5 – ring; 6 – shell; 7 – shaft; 8 – sealing ring; 9 –
locking ring; 10 – sealing ring; 11 – thrust ring; 12 – external shell of bearing.
Figure 4.110
с ) press out shell 6 with sealing ring as an assembly using puller and two dismountin threaded
openining in shell;
d) remove from shell 6 (Figure 4.111) sealing ring 5 and press out sealing ring 8;
Figure 4.111
e) put glass on stand and press out shaft 1 (Figure 4.112) with bearing 3, thrust ring 4, shell of
bearing 5;
f) pull out gear 2;