Minsk Tractor Works Belarus 1221.2, Руководство по разборке и сборке

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Disassembly-assembly manual for tractor BELARUS-1221.2/1221 В .2/1221.3/1221.4
75
To Figure 4.73:
1 – nut; 2 – washer; 3 – bearing; 4 – ring; 5 – washer; 6 – washer; 7 – bearing; 8 – gear; 9 –
clutch; 10 – bushing; 11 - gear; 12 - gear; 13 - seat; 14 - washer; 15 - bolt; 16 - bearing; 17 - shaft;
18 - spacer; 19 - spacer.
а ) unscrew nut 1 (Figure 4.74) and knock out shaft 11 without damaging threaded section;
b) extract from body internal shell of bearing 2, washer 3, gears 5, 8 10 bushing 7, bearings 4 and
9, tooth clutch 6;
Figure 4.74
с ) press external shell of bearing 2 (Figure 4.75) off box body;
d) unscrew bolts 1, screw two bolts in dismounting openings 2, then remove cup 3 and spacers 4;