Komatsu Dozer Swing Bearing

Image	Fits Model	Description	Details	Part #	Price	Product Details
	See Details	WB140-2, WB140PS-2, WB150-2, WB150AWS-2, WB150PS-2, WB91R-2, WB93R-2, WB97R-2, WB97S-2	Swing Bearing	CA0025829	$28.00	View Info

Swing bearings for Komatsu dozers and crawler machines, supporting the upper structure rotation and maintaining structural integrity under heavy load cycles. Proper swing bearing function is critical to machine performance, grading accuracy, and operator safety on Komatsu crawlers.

Fits Models At A Glance

Komatsu Dozer Series: Refer to individual part listings for confirmed model fitment

Key Notes

Application: Upper structure swing and rotation support on Komatsu crawler machines
Replacement Type: Direct-replacement swing bearing assemblies
Part Verification: Always confirm serial number and machine model before ordering
SKU Reference: CA0025829

Why Choose Broken Tractor

✅ Knowledgeable staff to confirm correct fitment
✅ Competitive pricing on Komatsu dozer parts
✅ Fast shipping from Baton Rouge, LA and Kimbolton, OH