| Brand Name: | JFDL- Sinotruk Rear Wheel Hub Oil Seal |
| Model Number: | 190X220X30 |
| MOQ: | 1pc |
| Price: | negotiation |
| Packaging Details: | Unified cardboard, packaging with bubble wrap inside and wrapped with film outside. Large items can be palletized or packaged according to customer needs. |
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union |
Structural Design: The 190x220x30 rear wheel hub oil seal features a double or triple-lip configuration with a semi-metallic or metallic casing, ensuring superior sealing reliability.
Material: Sinotruk howo truck spare parts rear hub seal primarily made of NBR Nitrile Butadiene Rubber, offering excellent oil and high-temperature resistance capable of withstanding temperatures from -40°C to 120°C.
Sealing Performance: Specifically engineered for sinotruk howo truck rear wheel hub oil seal, this seal withstands heavy loads and high pressure, effectively preventing lubricant leakage and the ingress of external contaminants like mud and water.
| Product Name |
190X220X30 Rear Wheel Hub Oil Seal |
Lip | Composite Lip |
| Part Number | 190X220X30 | Speed |
Low Speed |
| Type | Bearing | Engine Type | Diesel |
| Supply Ability | 37431PCS | Single package size | 20X20X5 cm |
| Application | Rotating shaft applications under low pressure and continuous operation | Single gross weight | 1.000 kg |
| Material |
Rubber steel |
Muffler Type | Rear Muffler |
| Usage | Sinotruk truck Rear Wheel Hub Oil Seal Retaining lubricant/oil inside, while excluding external dirt, water and dust | Keyword | Wheel Hub Oil Seal |
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| No. | Part Number | Applicable Models | Products Name |
| 1 | HD90129340572 | Sinotruk Howo | Rear Wheel Hub Oil Seal |
| 2 | WG9981340113 WG9925520224 WG9925520223 | ||
| 3 | AZ4071410051 WG4071410051 | ||
| 4 | 612630033000 | ||
| 5 | 812700010016 | Shacman | |
| 6 | W3104045B01D | FAW Jiefang | |
| 7 | ZL300S1-3104003 |
Product and Packaging
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Maintenance Points
Before installation, clean the wheel hub thoroughly to remove burrs and rust and ensure no impurities, such as metal filings, remain.
Apply a thin layer of gear oil to the oil seal lip; dry pressing is prohibited. The seal must be pressed in squarely to prevent tilting or twisting, which could lead to premature leakage.
Use a dedicated installation tool; don't strike the rubber surface directly with a hammer.
When replacing the oil seal, it is recommended to inspect the condition of the wheel hub bearings; replace the bearings if they are damaged.
After assembly, fill with rear axle gear oil and re-check for any signs of leakage.
| Brand Name: | JFDL- Sinotruk Rear Wheel Hub Oil Seal |
| Model Number: | 190X220X30 |
| MOQ: | 1pc |
| Price: | negotiation |
| Packaging Details: | Unified cardboard, packaging with bubble wrap inside and wrapped with film outside. Large items can be palletized or packaged according to customer needs. |
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union |
Structural Design: The 190x220x30 rear wheel hub oil seal features a double or triple-lip configuration with a semi-metallic or metallic casing, ensuring superior sealing reliability.
Material: Sinotruk howo truck spare parts rear hub seal primarily made of NBR Nitrile Butadiene Rubber, offering excellent oil and high-temperature resistance capable of withstanding temperatures from -40°C to 120°C.
Sealing Performance: Specifically engineered for sinotruk howo truck rear wheel hub oil seal, this seal withstands heavy loads and high pressure, effectively preventing lubricant leakage and the ingress of external contaminants like mud and water.
| Product Name |
190X220X30 Rear Wheel Hub Oil Seal |
Lip | Composite Lip |
| Part Number | 190X220X30 | Speed |
Low Speed |
| Type | Bearing | Engine Type | Diesel |
| Supply Ability | 37431PCS | Single package size | 20X20X5 cm |
| Application | Rotating shaft applications under low pressure and continuous operation | Single gross weight | 1.000 kg |
| Material |
Rubber steel |
Muffler Type | Rear Muffler |
| Usage | Sinotruk truck Rear Wheel Hub Oil Seal Retaining lubricant/oil inside, while excluding external dirt, water and dust | Keyword | Wheel Hub Oil Seal |
![]()
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| No. | Part Number | Applicable Models | Products Name |
| 1 | HD90129340572 | Sinotruk Howo | Rear Wheel Hub Oil Seal |
| 2 | WG9981340113 WG9925520224 WG9925520223 | ||
| 3 | AZ4071410051 WG4071410051 | ||
| 4 | 612630033000 | ||
| 5 | 812700010016 | Shacman | |
| 6 | W3104045B01D | FAW Jiefang | |
| 7 | ZL300S1-3104003 |
Product and Packaging
![]()
![]()
Maintenance Points
Before installation, clean the wheel hub thoroughly to remove burrs and rust and ensure no impurities, such as metal filings, remain.
Apply a thin layer of gear oil to the oil seal lip; dry pressing is prohibited. The seal must be pressed in squarely to prevent tilting or twisting, which could lead to premature leakage.
Use a dedicated installation tool; don't strike the rubber surface directly with a hammer.
When replacing the oil seal, it is recommended to inspect the condition of the wheel hub bearings; replace the bearings if they are damaged.
After assembly, fill with rear axle gear oil and re-check for any signs of leakage.