Kobelco SK200-10 · Swing Ring Assembly · 14 part numbers

Illustration reproduced from the Kobelco SK200-10 parts catalogue for part identification only. Callout numbers on the drawing match the Ref. column in the table below. Kobelco is a trademark of its respective owner; Shenyue Machinery is an independent supplier of excavator parts.
This page lists all 14 part numbers in the Kobelco SK200-10 Swing Ring Assembly. Callout numbers on the exploded view map one-to-one to the Ref. column in the table. Every entry is a genuine Kobelco part number, confirmed against the serial range before we quote.
| Ref. | Part No. | Description | Qty / Assy |
|---|---|---|---|
| YN40F00043F1 | RING ASSY, SLEWING | ||
| 1 | YN40F00042F1 | RING, SLEWING | 1 |
| 1 1 - | YN40F01027P1 | RACE, OUTER | 1 |
| 1 1B - | YN40F01020P1 | PLUG | 1 |
| 1 1C - | 2419T1964D1 | PIN, TAPER | 1 |
| 1 2 - | YN40F01017P1 | RACE, INNER | 1 |
| 1 3 - | 2425T307 | BALL | 120 |
| 1 4 - | YN40F01018P1 | RETAINER | 120 |
| 1 5 - | YN40F01024D1 | SEAL | 1 |
| 1 6 - | YN40F01024D2 | SEAL | 1 |
| 1 7 - | YN22T00194P1 | NAME PLATE | 1 |
| 1 8 - | 2420Z1036D3 | CLEVIS | 2 |
| 1 9 - | ZG91S02000 | NIPPLE, GREASE | 1 |
| 2 | YN40F01001P1 | CAPSCREW | 36 |
Listed for the Kobelco SK200-10 excavator. Every number can be quoted on its own or as a complete set, and fitment is confirmed from your machine serial before we price it.
Read as a dataset, the 14 part numbers spread across 6 number series (YN40F, 2419T, 2425T being the biggest) Expect repeated items such as ring, slewing, race and 2 hardware positions when you work through it.
Three numbers worth noting first: 2425T307 (ball, ×120 per assembly); YN40F01018P1 (retainer, ×120 per assembly); YN40F01001P1 (capscrew, ×36 per assembly). The full list follows below.
We hold over 3,000 part types on the shelf in Guangzhou, with more than 100,000 part numbers available to order through original supply channels — so if the item you need is not on this page, send us the number and we will source it.
The Swing Ring Assembly group on the Kobelco SK200-10 contains 14 separately orderable part numbers. The table below lists each with its quantity per assembly, taken from the machine's own parts catalogue.
Inquiries are answered the same working day, with fitment confirmed from your serial number before any commitment. On the Kobelco SK200-10, that usually comes back to 2425T307 (ball) in this group.
Yes — every part number in the table can be quoted individually, or the group can be quoted as a set.
Send us the part number or a photo. This page covers one group of the Kobelco SK200-10; our parts coverage runs across the whole machine and the wider Kobelco range.
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View Parts ListKobelco SK200-10 workshop guide
Read the guideKobelco SK200-10 workshop guide
Read the guideRepair guides written from our own workshop notes on the Kobelco SK200-10 — the same components listed on this page, with the failure patterns and part numbers we see most often from trade customers.