Type 014 transmission output shaft
![](https://www.audimanual.ru/img/100/2183.jpg)
- 1 - nut;
- 2 - inner ring of the 1st row of the bearing;
- 3 - the outer ring of the bearing;
- 4 - adjusting washers;
- 5 - crankcase;
- 6 - inner ring of the 2nd row of the bearing;
- 7 - 1st gear needle bearing;
- 8 - the inner ring of the needle bearing;
- 9 - 1st gear gear;
- 10 - 1st gear synchronizer blocking ring;
- 11 - synchronizer of 1st and 2nd gears;
- 12 - 2nd gear synchronizer blocking ring;
- 13 - 2nd gear gear;
- 14 - 2nd gear needle bearing;
- 15 - retaining ring;
- 16 - 3rd gear gear;
- 17 - retaining ring;
- 18 - 4th gear gear;
- 19 - bearing;
- 20 - secondary shaft;
- 21 - the outer ring of the bearing;
- 22 - pin of the outer ring of the bearing;
- 23 - spring;
- 24 - sliding clutch of the synchronizer;
- 25 - synchronizer hub;
- 26 - synchronizer crackers
Disassembly
1. Press the remaining inner race of the output shaft rear tapered roller bearing with the shim and gear 9 1st gear (applying force to the 1st gear).
2. Remove needle bearing 7 and mark it.
3. Mark the position of the clutch and synchronizer hub of 1st and 2nd gears relative to the shaft.
4. Press synchronizer 11 complete with blocking rings 10 and 12 and gear 13 of 2nd gear (applying force to the 2nd gear).
5. Remove the needle bearing 14 of the 2nd gear and mark it.
6. Remove retaining ring 15 and compress pinion 16 for 3rd gear.
7. Remove retaining ring 17.
8. Press the gear wheel 18 of the 4th gear and the front roller bearing 19 of the secondary shaft.
9. If it is necessary to replace the rear bearing of the secondary shaft, press the outer ring of the bearing out of the gearbox housing.
Assembly
1. Install the front roller bearing 19 of the secondary shaft on the output shaft.
2. Orient the gear 18 of the 4th gear with a wide shoulder towards the drive gear of the main gear and press it onto the shaft until it stops, preheating it to a temperature of 120°C in any way possible, but without using an open flame.
3. Select the thickness of the retaining ring 17 from those supplied as spare parts so as to select the maximum axial clearance between it and the 4th gear. Install the circlip on the shaft. Retaining rings 2.35 thick are supplied as spare parts; 2.38; 2.41; 2.44 and 2.47 mm.
4. Orient gear 16 of the 3rd gear with a wide shoulder towards the gear of the 4th gear and press it onto the shaft until it stops, preheating it to a temperature of 120°C in any way possible, but without using an open flame.
5. Select the thickness of the retaining ring from those supplied as spare parts so as to select the maximum axial clearance between it and the 3rd gear. Install the circlip on the shaft. 1.50 and 1.60 mm thick circlips are available as spare parts.
6. Install needle bearing 14 and pinion 13 2nd gear.
7. Install the synchronizer 11 of the 1st and 2nd gears, complete with blocking rings, on the shaft in accordance with the marks made earlier.
8. Install needle bearing 7 and pinion 9 1st gear.
9. Press on the inner race 6 of the rear tapered roller bearing of the secondary shaft.
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