Sumitomo Excavator Swing Bearing parts list
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SH300-3, SH330-3, SH330-5, SH330LC-5, SH330-6, SH330LC-6, SH350-3, SH350-5, SH300HD-5, SH300HD-6, SH360HD-5, SH350HD-6, SH380-5, SH380LHD-6 |
Swing Bearing |
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KSB0851 |
From
$7,425.00
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View Info |
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See Details
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SH220-3, SH240-3 |
Swing Bearing |
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KBB0898 |
From
$3,933.00
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View Info |
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Swing bearings for Sumitomo excavators, covering a wide range of SH and S series machines from compact units up to large heavy-duty models. Each bearing is matched to specific machine configurations to ensure proper fit and long-term performance in demanding swing circuit applications.
Fits Models At A Glance
- Compact Series: SH55U2, SH65U2
- SH75/SH80 Series: SH75X3, SH75X3B, SH75X6, SH756A, SH75XU-3, SH80-3, SH80-3B, SH80-6
- SH100 Series: SH100-1, SH100-2
- SH120 Series: SH120-3
- SH135/SH145 Series: SH135U-2, SH135X-2, SH145U-1
- S160 Series: S160FJ, S160EJ, S160F2
- SH220/SH240 Series: SH220-3, SH240-3
- S280 Series: S280EJ
- SH300/SH350/SH380 Series: SH300-2, SH300-2 (HD), SH300-3, SH330-3, SH330-5, SH330LC-5, SH330-6, SH330LC-6, SH350-3, SH350-5, SH300HD-5, SH300HD-6, SH360HD-5, SH350HD-6, SH380-5, SH380LHD-6
- S430 Series: S430EJ, S430FJ
Key Notes
- Application: Slewing ring bearings for excavator upper structure rotation
- Coverage: Spans multiple generations of SH and S series excavators
- Fitment: Each bearing is model-specific — verify your machine serial and model designation before ordering
- HD Models: Heavy-duty variant coverage included for applicable SH300 and SH350 configurations
Why Choose Broken Tractor
- ✅ Accurate fitment data across all Sumitomo generations
- ✅ Fast shipping from Baton Rouge, LA and Kimbolton, OH
- ✅ Knowledgeable staff ready to confirm your part
Frequently Asked Questions
What swing bearing fits a Sumitomo SH120-3 excavator?
Broken Tractor offers a swing bearing for the Sumitomo SH120-3 excavator under SKU KNB0702. It is matched to the SH120-3 model designation. Before ordering, check your machine's model and serial number to confirm the fit.
Do the Sumitomo SH220-3 and SH240-3 use the same swing bearing?
Yes, the Sumitomo SH220-3 and SH240-3 share the same swing bearing in our lineup, SKU KBB0898. One part number covers both machines. Confirm your model designation and serial number before you order.
Which Sumitomo SH300, SH330, SH350 and SH380 excavators share the same swing bearing?
Our swing bearing SKU KSB0851 fits the Sumitomo SH300-3, SH330-3, SH330-5, SH330LC-5, SH330-6, SH330LC-6, SH350-3, SH350-5, SH380-5 and SH380LHD-6. It also covers the heavy-duty SH300HD-5, SH300HD-6, SH360HD-5 and SH350HD-6. Fitment is model-specific, so verify your exact model designation before ordering.
How do I make sure I order the right swing bearing for my Sumitomo excavator?
Match your excavator's exact model designation and serial number to the fitment listed for each bearing, because each swing bearing is model-specific. Pay attention to suffixes like LC or HD, since they identify specific configurations. If you are unsure, call (800) 909-7060 and our parts team can confirm the correct bearing for your machine.
What does a swing bearing do on a Sumitomo excavator?
The swing bearing is a slewing ring bearing that allows the excavator's upper structure to rotate on the undercarriage. It is a key part of the swing circuit on Sumitomo SH series excavators. We carry swing bearings matched to specific models, including the SH120-3, SH220-3, SH240-3 and the SH300 through SH380 series.
