Figure 11.82. Primary shaft on models with reverse gear brake mechanism: 1.26 - Snap rings; 2, 27 - Ball bearings; 3 - Reverse gear brake cone bushing; 4, 13, 16, 25 - Needle bearings; 5 - Reverse gear brake cone; 6 - Reverse gear friction ring; 7, 11, 19, 23 - Synchronizer springs; 8, 20 - Synchronizer clutches; 9 - 5th gear/reverse synchronizer hub; 10, 18, 22 - Synchronizer locking rings; 12 - 5th gear pinion; 14 - 5th gear bushing; 15 - 4th gear pinion; 17 - 4th gear bushing; 21 - 3rd and 4th gear synchronizer hub; 24 - 3rd gear pinion; 26 - Shaft seal; 27 - Primary shaft
Figure 11.83. Primary shaft on models without reverse gear brake mechanism: 1.22 - Snap rings; 2, 23 - Ball bearings; 3 - Bushing; 4 - Synchronizer clutch; 5 - 5th gear/reverse synchronizer hub; 6, 14, 18 - Synchronizer locking rings; 7, 15, 19 - Synchronizer springs; 8 - 5th gear pinion; 9, 12, 21 - Needle bearings; 10 - 5th gear bushing; 11 - 4th gear pinion; 13 - 4th gear bushing; 16 - Synchronizer clutch; 17 - 3/4th gear synchronizer hub; 20 - 3rd gear pinion; 24 - Shaft seal; 25 - Primary shaft