Swing Reduction Sun Gear 22U-26-21510 Fit Excavator Komatsu PC200-7 PC200-8 PC228US-8 PC228USLC-8 PC210LC-10

Product Name: Sun Gear, Center Gear No.1
Reference Part Number: 22U-26-21510
Compatible Machine: Excavator Komatsu PC200-7 PC200-8 PC228US-8 PC228USLC-8 PC210LC-10 PC200LC-8…

Description:
The Swing Drive Sun Gear within the swing drive system consists of a large gear with external teeth that mesh with other gears in the system. The sun gear is centrally positioned within the swing drive assembly and is responsible for transmitting torque to drive the swing motion of the equipment allowing for the controlled rotation maintaining reliable operation and longevity of the swing drive system.

Pos. Part No Qty Parts name Comments
1. 22U-26-21280 [1] Ring 0.001 kg. [“20Y2622270”]
2. 07042-00312 [1] Plug, Taper 0.031 kg. [“0704210312”]
3. 20Y-26-31120 [1] Case 68.8 kg.
4. 20Y-26-22331 [1] Bearing 3.28 kg. [“20Y2622330”, “20Y2622430”]
4. 20Y-26-22330 [1] Bearing 3.28 kg. [“20Y2622331”, “20Y2622430”]
5. 20Y-26-22342 [1] Bearing 9.6 kg. ][“20Y2622340”, “20Y2622440”]
5. 20Y-26-22340 [1] Bearing 9.6 kg. analogs: [“20Y2622342”, “20Y2622440”]
6. 206-26-69112 [1] Shaft 32.5 kg.
6. 206-26-69111 [1] Shaft 32.5 kg.
7. 20Y-26-22420 [1] Seal 0.3 kg.
8. 20Y-26-22191 [1] Cover 4.6 kg. [“20Y2622190”]
9. 01010-81045 [12] Bolt 0.039 kg. [“0101051045”, “01010D1045”]
10. 01643-31032 [12] Washer 0.054 kg. analogs:[“802150510”, “0164331030”, “0164381032”, “0164371032”, “0164331022”, “0164321032”, “0164301032”, “6127212530”, “802170002”, “R0164331032”]
11. 07000-15310 [1] O-ring 0.035 kg. [“0700005310”]
12. 22U-26-21580 [1] Carrier 8.7 kg.
13. 22U-26-21540 [4] Gear 2.46 kg.
14. 20G-26-11241 [4] Bearing 0.24 kg. analogs: [“20G2611240”, “20G2611410”]
15. 20Y-27-21240 [8] Washer, Thrust 0.02 kg.
16. 20Y-26-22250 [4] Pin 0.52 kg.
17. 20Y-27-21280 [4] Pin 0.01 kg.
18. 20Y-26-21240 [1] Plate 5.1 kg.
19. 112-32-11211 [1] Bolt 0.09 kg.
20. 22U-26-21551 [1] Gear 25.41 kg. [“22U2621551K2”, “22U2621550”, “R22U2621551”]
21. 20K-22-11190 [1] O-ring 0.02 kg. analogs: [“20G2211190”]
22. 01010-81440 [18] Bolt 0.073 kg. analogs: [“0101061440”, “0101031440”, “0101051440”, “0104031440”]
23. 01643-31445 [18] Washer, Flat 0.019 kg. [“0164301432”]
24. 22U-26-21530 [1] Gear 5.8 kg.
25. 22U-26-21572 [1] Carrier 2.96 kg. [“22U2621570”]
26. 22U-26-21520 [3] Gear 1.54 kg.
27. 20Y-26-21281 [3] Bearing 0.1 kg. ][“20Y2621280”, “20X2621240”, “20Y2621510”]
28. 22U-26-21230 [6] Washer, Thrust 1 kg.
29. 22U-26-21210 [3] Pin 0.81 kg.
30. 04064-03515 [6] Ring, Snap 0.005 kg.
31. 22U-26-21250 [1] Washer, Thrust 1 kg.
32. 22U-26-21510 [1] Gear