Kobelco SK260LC-12M · Swing Ring Assembly · 12 part numbers
No illustration for this section
The Swing Ring Assembly is listed without an exploded view in the SK260LC-12M catalogue — the parts table below is the authoritative reference, and every part number is confirmed against your machine serial before we quote.
Below is the complete Kobelco SK260LC-12M Swing Ring Assembly — 12 part numbers with the quantity fitted per assembly. Take the callout number from the drawing and match it in the Ref. column below. All numbers are taken from the machine's own parts catalogue — nothing here is generic.
| Ref. | Part No. | Description | Qty / Assy |
|---|---|---|---|
| LB40F00016F1 | RING ASSY, SLEWING | ||
| 1 | LB40F00015F1 | RING, SLEWING | 1 |
| 1 1 - | LB40F01009P1 | RACE, OUTER | 1 |
| 1 2 - | 2425T261 | BALL | 110 |
| 1 3 - | LB40F01005P1 | RETAINER | 110 |
| 1 4 - | YN40F01024D3 | SEAL | 1 |
| 1 5 - | YN40F01024D4 | SEAL | 1 |
| 1 6 - | YN22T00194P1 | NAME PLATE | 1 |
| 1 7 - | 2420Z1036D3 | PIN | 2 |
| 1 8 - | ZG91S02000 | NIPPLE, GREASE | 1 |
| 1 9 - | LC40F01018P1 | RACE, INNER | 1 |
| 2 | 2420P1619D2 | CAPSCREW | 36 |
Listed for the Kobelco SK260LC-12M 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.
Structurally, these 12 numbers fall into 8 Kobelco number series — LB40F, YN40F, 2425T among the largest. The list is weighted toward repeated items such as ring, slewing, race and 1 hardware positions.
Three numbers worth noting first: 2425T261 (ball, ×110 per assembly); LB40F01005P1 (retainer, ×110 per assembly); 2420P1619D2 (capscrew, ×36 per assembly). The full list follows below.
The parts in this group rarely fail on their own, but they are replaced alongside the components that do — which is why they are listed separately here, ready to be added to any repair order.
Where this section carries no illustration, the parts table below is the authoritative list. Every entry is a real Kobelco part number — nothing on this page is generic or approximated.
Both are available and the condition is declared on every line of the quotation — genuine via original supply channels, or a quality OEM alternative. On the Kobelco SK260LC-12M, that usually comes back to 2425T261 (ball) in this group.
Yes — orders consolidate across machines and groups into one shipment whenever it makes sense.
Send the Kobelco SK260LC-12M serial number with the part number. We confirm fitment from the serial range before quoting.
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View Parts ListKobelco SK260LC-12M workshop guide
Read the guideKobelco SK260LC-12M workshop guide
Read the guideRepair guides written from our own workshop notes on the Kobelco SK260LC-12M — the same components listed on this page, with the failure patterns and part numbers we see most often from trade customers.