561-15-79410 Bearing is a precision-engineered Komatsu powertrain component designed for the HD785 mining dump truck. It is used in the transmission carrier assembly to support rotating drivetrain components and maintain smooth, stable power transmission during heavy-duty hauling operations.
| Parameter | Description |
| Part Number | 561-15-79410 |
| Product Name | Bearing |
| Brand | Komatsu |
| Product Type | Precision Support Bearing |
| Material | Bearing steel |
| Strength & Performance | Provides stable rotation for transmission components |
| Surface Treatment / Coating | Anti-rust oil coating |
| Dimensions & Structure | OEM standard |
| Function / Installation Position | Gearbox assembly |
| Operating Conditions | Mining dump trucks |
| Compatible Models | HD785 |
| Weight | 0.17 kg |
| Packaging | Sealed packaging |
| Lead Time | 30–90 days |
| Shipping Method | Air / Sea / Land |
| Payment Method | USD / RMB / Ruble |
| Warranty | 6 months |
The HD785-7 parts catalog lists 561-15-79410 as a bearing within the transmission carrier assembly, where it works with shafts, gears, thrust washers, balls, and bushings.
The 561-15-79410 Bearing is used for compatible Komatsu mining dump trucks, including:
Public application references specifically associate this part with several HD785-7 serial-number ranges and transmission or torque-converter assemblies.
For accurate fitment, please provide your machine serial number (PIN) before ordering. Our technical team can verify the application for you.
The 561-15-79410 Bearing is suitable for heavy equipment operating in demanding environments, including:
It is especially suitable for large mining dump trucks operating under heavy loads, long working cycles, rough terrain, and demanding transmission conditions.
YLCM specializes in supplying construction and mining machinery spare parts to customers worldwide.
We provide:
Our product range covers bearings, transmission components, torque converter parts, final-drive components, engine parts, hydraulic parts, undercarriage components, seals, filters, cooling system parts, and other heavy equipment spare parts.
With professional sourcing capabilities and technical support, YLCM helps customers verify part numbers and select suitable components for their equipment, helping reduce maintenance time and equipment downtime.
Every bearing is carefully packaged to protect it from moisture, contamination, corrosion, and transportation impact.
Packaging options include:
Shipping solutions include:
Packaging can be adjusted according to order quantity, product requirements, and transportation conditions.
Q: What is 561-15-79410?
A: 561-15-79410 is a Komatsu Bearing listed under the Power Train category and used in transmission assemblies.
Q: Which Komatsu machine uses this bearing?
A: Public Komatsu parts references identify the HD785-7 as an application for 561-15-79410.
Q: Where is 561-15-79410 installed?
A: The HD785-7 parts catalog shows it installed in the transmission carrier assembly.
Q: What is the weight of this bearing?
A: Public parts data lists the weight at approximately 0.17 kg.
Q: How can I confirm compatibility?
A: Please provide your machine model and serial number (PIN). Our technical team can verify the correct application before shipment.
Q: Is this bearing suitable for mining operations?
A: Yes. It is designed for the transmission system of the Komatsu HD785 mining dump truck and is suitable for demanding heavy-duty operating conditions.
Q: What is the warranty period?
A: This product comes with a standard 6-month warranty against manufacturing defects.
Q: How is the bearing packaged?
A: We use suitable export packaging with moisture-proof, anti-rust, and shock-resistant protection to help ensure safe international transportation.
Looking for 561-15-79410 Bearing for Komatsu HD785?
Contact YLCM today to receive:
Please provide your machine model, serial number, required quantity, and destination country. Our professional team will verify compatibility and provide a competitive quotation.
