6215-21-8001 BEARING METAL ASSY for KOMATSU SA12V140
6215-21-8001 Bearing Metal Assy is a precision-manufactured crankshaft component, specially designed for Komatsu SA12V140 heavy-duty diesel engine. Made of premium bimetallic bearing alloy with anti-friction coating, this robust bearing assembly offers outstanding load capacity and heat resistance, delivering consistent reliable performance in harsh mining and heavy haulage environments.
Optimized oil‑groove design maintains adequate lubrication for crankshaft rotating assemblies
Full dimensional inspection before shipment to guarantee perfect interchangeability during engine overhaul
Direct‑fit replacement component, no additional machining required for installation
Compatible Machine
This bearing metal assembly is compatible with:
Komatsu SA12V140 Diesel Engine
If you’re unsure whether this part matches your machine, simply provide your machine serial number (S/N) or engine serial number, and our technical team will verify compatibility before shipment.
Applications
The 6215‑21‑8001 bearing metal assy is a vital crankshaft support component built for Komatsu SA12V140 heavy‑duty diesel engine, widely used in working scenarios:
Complete engine overhaul and repair for mining dump trucks powered by SA12V140 engine
Open‑pit mining large‑tonnage material transportation operations
Quarry heavy‑load haulage and bulk‑material handling projects
Large‑scale mine site infrastructure construction
Preventive maintenance for high‑hour heavy‑duty industrial engines
It stabilizes crankshaft rotary motion, reduces internal friction loss and protects crankshaft journals from premature wear and damage.
Why Choose YLCM?
YLCM specializes in supplying genuine Komatsu, CAT and premium aftermarket spare parts to customers worldwide. We provide:
Genuine Komatsu original bearing metal assembly and equivalent high‑quality aftermarket replacement parts
Strict pre‑shipment dimensional and appearance inspection for every component
Competitive factory‑direct pricing
Fast worldwide delivery
Professional export‑grade packaging
Dedicated technical support before and after sales
Extensive export experience serving customers in Russia, Southeast Asia, the Middle East, Africa, and South America
In addition to engine bearings, we also supply hydraulic parts, undercarriage parts, engine components, electrical parts, filters, and a full range of heavy‑equipment replacement parts.
Packaging & Shipping
Every bearing metal assembly is professionally packed to ensure safe international transportation. Packaging options include:
Moisture‑proof anti‑rust protective wrapping
Shock‑absorbing padding to avoid bumping and deformation
Export‑standard solid carton or wooden case
Sea freight
Railway transportation
Multimodal logistics solutions
Each unit is securely packaged to minimize abrasion, extrusion and deformation risks and ensure arrival in excellent condition.
Request a Quote
Looking for the 6215‑21‑8001 BEARING METAL ASSY FOR KOMATSU SA12V140? Contact YLCM today to receive:
Latest quotation
Delivery lead time
Packing details
Shipping solution
Technical support
OEM part verification
Our experienced sales team will respond promptly with a competitive quotation and professional service tailored to your project requirements.
Frequently Asked Questions
Q: Is this a genuine Komatsu part? A: We can supply both genuine Komatsu original and high‑quality aftermarket versions for 6215‑21‑8001, to meet diverse customer needs and budget requirements. Please contact us if you have a specific preference, and we will be happy to assist.
Q: How do I confirm this part is correct for my machine? A: To ensure perfect compatibility, please provide your engine serial number (E/S), machine serial number (S/N), or the original part number to our team. We will verify the match for you promptly.
Q: What is the warranty on this product? A: This product comes with a standard 6‑month warranty against manufacturing defects.
Q: What is the typical shipping time? A: This item is generally in stock. The final lead time will be confirmed when we provide your official quote, based on your destination and shipping method preference.
