XJCK-00049 floating seal provides reliable sealing for excavator final drives and track rollers under harsh operating conditions.
OEM reference: XJCK-00049
Durocone / Duo Cone floating seal design
High wear and impact resistance
Prevents oil leakage, mud, dust, and water ingress
Self-aligning sealing structure for long service life
Suitable for extreme construction and mining environments
The YNF17116 XJCK-00049 Durocone Floating Seal is a heavy-duty duo cone sealing solution designed for excavator undercarriage and final drive assemblies. Commonly installed in track rollers, carrier rollers, idlers, and final drive units, this floating oil seal ensures reliable operation under high load, continuous rotation, and severe contamination conditions.
The seal features two precision-lapped metal sealing rings combined with elastomer toric rings, forming a robust and self-adjusting sealing interface. This design guarantees excellent oil retention while keeping out mud, sand, water, and abrasive particles.
Manufactured with hardened alloy steel rings and high-quality elastomer, the YNF17116 floating seal offers outstanding durability, minimized wear, and extended service life. It is widely used by repair workshops and aftermarket distributors as a dependable OEM replacement for demanding construction and mining equipment.
| Parameter | Details |
|---|---|
| YNF Part Number | YNF17116 |
| OEM Reference | XJCK-00049 |
| Product Type | Floating Seal / Duo Cone Seal / Durocone Seal |
| Material (Rings) | Hardened alloy steel |
| Material (Elastomer) | Oil-resistant rubber |
| Function | Oil sealing, contamination exclusion |
| Application | Track rollers, idlers, final drives |
| Machine Type | Excavators, bulldozers, mining machinery |
| Brand | YNF |
| Origin | China |
| MOQ | 1 Set |
| Shipping Options | Air, Sea, Express |
| Payment Terms | T/T, PayPal, Western Union |
| Application Area | Description |
|---|---|
| Final Drive Assemblies | Maintains lubrication under high torque |
| Track Rollers | Prevents oil leakage and contamination ingress |
| Idlers & Carrier Rollers | Designed for continuous heavy-duty rotation |
| Excavator Undercarriage | Performs reliably in muddy and abrasive environments |
| Aftermarket Spare Parts | Ideal for repair workshops and distributors |
Related Products:
Duo Cone / Floating Oil Seals
Excavator Final Drive Seal Kits
Track Roller & Idler Seals
Undercarriage Spare Parts
Heavy Duty Oil Seals
FAQs:
Q: Where is this floating seal used?
A: Final drives, track rollers, idlers, and carrier rollers.
Q: Is it suitable for harsh environments?
A: Yes, designed for muddy, dusty, and high-load conditions.
Q: Is it supplied as a set?
A: Yes, floating seals are supplied as matched sets.
Q: MOQ?
A: 1 set.
The YNF17116 XJCK-00049 Durocone Floating Seal is engineered for extreme-duty excavator undercarriage and final drive systems. With hardened metal sealing rings, excellent wear resistance, and superior contamination protection, it ensures long service life even in harsh construction and mining environments. YNF Machinery provides stable quality, competitive pricing, and worldwide shipping—making this floating seal a trusted choice for heavy equipment maintenance. Contact us today for your best quotation.
