Heavy-duty excavator bearing YNF17544 306216 designed for reliable OEM replacement with stable performance, ideal for B2B wholesale buyers of excavator parts.
The YNF17544 excavator bearing is developed to meet the demanding requirements of heavy machinery operations. It is designed to support high radial loads and ensure smooth rotational performance under extreme working conditions. This bearing is widely used in excavator systems where durability and stability are essential.
As a direct replacement for OEM part numbers 708-3S-12210 and 306216, it provides accurate fit and reliable operation across compatible machinery models. The use of high-strength alloy steel and advanced manufacturing processes ensures excellent wear resistance and extended service life.
For B2B buyers, this bearing is an ideal product for inventory stocking and wholesale distribution. Stable quality, consistent supply, and competitive pricing allow distributors to reduce downtime for end users while improving overall business profitability.
| Parameter | Specification |
|---|---|
| OEM Part Number | 708-3S-12210 / 306216 |
| YNF Part Number | YNF17544 |
| Product Type | Excavator Bearing |
| Application | Heavy equipment rotational support |
| Compatible Models | Komatsu and similar machinery (reference) |
| Material | High-strength alloy steel |
| Manufacturing Process | Precision machining, heat treatment |
| Installation Position | Excavator working assemblies |
| Origin | China |
| Brand | YNF |
| MOQ | 1 piece |
| Shipping Method | Air / Sea / Express |
| Payment Terms | T/T, PayPal, Western Union |
| Application Field | Description |
|---|---|
| Excavator Systems | Used in rotating and load-bearing components |
| Construction Machinery | Supports heavy-duty operational loads |
| Mining Equipment | Suitable for harsh and high-impact environments |
| Industrial Machinery | Applied in rotating assemblies |
| Maintenance & Replacement | OEM replacement for worn bearings |
FAQ:
Q: Is YNF17544 a direct OEM replacement?
A: Yes, it is designed to match OEM specifications for easy installation.
Q: Is this product suitable for wholesale business?
A: Yes, it is ideal for bulk purchase and distributor stock.
Q: What are the main advantages?
A: High durability, stable performance, and reliable OEM compatibility.
YNF Machinery provides high-quality excavator bearings designed for global B2B markets. The YNF17544 bearing is manufactured according to OEM specifications of 708-3S-12210 and 306216, ensuring reliable compatibility and stable performance.
With strong production capability and strict quality control, YNF supports wholesalers and distributors with consistent supply, competitive pricing, and flexible MOQ. This enables customers like Herbert to maintain inventory, reduce procurement costs, and improve profit margins in their local market.
Submit your inquiry today to receive a fast and competitive quotation from a professional excavator parts supplier.
