The YNF17152 Oil Seal (200×230×19) is a heavy-duty sealing component designed for large-diameter shafts and housings in hydraulic systems and industrial machinery. Manufactured from high-quality, oil-resistant material, this seal provides reliable sealing performance under high load and demanding working conditions. It effectively prevents oil leakage and protects internal components from dust and contaminants, ensuring stable operation and extended service life for heavy machinery.

• Part No.: YNF17152

• Type: Oil seal

• Dimensions: 200×230×19 mm (ID × OD × Width)

• Designed for large-diameter shaft sealing

• Oil-resistant and wear-resistant construction

• Reliable performance under pressure and load

• Prevents oil leakage and contamination ingress

• OEM-equivalent design for direct replacement

• Hydraulic cylinders and hydraulic systems

• Construction machinery and heavy equipment

• Excavators, loaders, and industrial machines

• Gear cases and large rotating components

• Maintenance and overhaul of heavy-duty equipment

• Seal size and application verification

• Technical guidance for correct installation

• Supply of related oil seals, PU seals, O-rings, and seal kits

• OEM-equivalent and customized sealing solutions

• Individually packed with protective packaging

• Moisture-proof and dust-free packing

• Export-grade cartons or wooden cases for large seals

• Suitable for express, air, or sea transport

Q: Is this oil seal suitable for heavy-duty applications?
A: Yes, it is designed for large-diameter and high-load sealing applications in hydraulic and industrial machinery.

Q: What material is this oil seal made of?
A: Standard material is oil-resistant rubber; PU or other materials are available upon request.

Q: Can this replace the original oil seal directly?
A: Yes, it is manufactured to OEM-equivalent standards for direct replacement.

Q: Do you offer other sizes of large oil seals?
A: Yes, we supply a wide range of standard and customized large-diameter oil seals.