|
| MOQ: | 1 Sets |
| Price: | Negotiations |
| Standard Packaging: | Diverse packaging choices for your needs. |
| Delivery Period: | 3-7 business Days After Payment |
| Payment Method: | L/C, T/T, Western Union, MoneyGram, Alipay |
| Supply Capacity: | 7000 Sets |
Material Description
1. Nitrile Rubber (NBR) Suitability
Nitrile rubber is the most common base material for construction machinery seals due to its:
• Excellent Oil Resistance: Resistant to hydraulic oil, gear oil, and other media erosion.
• High Wear Resistance: Broad hardness range (Shore A 60-90), suitable for high-load working conditions.
• Anti-Aging Performance: Maintains elasticity in temperatures ranging from -40°C to 100°C, meeting the operational temperature requirements of excavator axles.
Typical applications: NBR oil seals are commonly used in general hydraulic systems and gearbox sealing.
2. Fluororubber (FKM)
Fluororubber may be used for high-end products or extreme working conditions (e.g., high temperatures, chemical corrosion):
• High-Temperature Resistance: Operates at temperatures exceeding 200°C, suitable for high-heat environments like mining machinery.
• Chemical Stability: Superior resistance to acids, alkalis, and solvents compared to NBR, extending seal lifespan.
Limitations: Higher cost, typically used in specialized scenarios (e.g., deep-sea equipment, aerospace).
3. Optimized Composite Materials
Some high-end oil seals use NBR with PTFE coating or metal skeleton reinforcement:
• PTFE Coating: Reduces friction coefficient, minimizes shaft wear, and enhances sealing performance.
• Metal Skeleton Reinforcement: Enhances structural stability and prevents deformation, ideal for high-pressure environments.
Translation Notes:
• Technical terms and performance metrics are retained for accuracy.
• Bullet points and section headers maintain readability, aligning with industrial documentation standards.
• Flow is optimized to highlight material advantages, limitations, and real-world applications for buyers.
Details Specifiions:
| Product Name | 0734-309-422｜High-Wear Resistant Excavator Axle Shaft Seal |
| Use for | Hydraulic Oil Seal Kit |
| Seals Type | Set of Seals for Cylinder |
| Model | Hyundai Excavator |
| Part No | 0734-309-422 |
| Feature | Impervious Integrity,Sustained longevity |
| Package of Goods | Carton box outside, PP bag inside or customization |
| Seals Elements | Axle Shaft Seal |
Product Presentation
|
|
| MOQ: | 1 Sets |
| Price: | Negotiations |
| Standard Packaging: | Diverse packaging choices for your needs. |
| Delivery Period: | 3-7 business Days After Payment |
| Payment Method: | L/C, T/T, Western Union, MoneyGram, Alipay |
| Supply Capacity: | 7000 Sets |
Material Description
1. Nitrile Rubber (NBR) Suitability
Nitrile rubber is the most common base material for construction machinery seals due to its:
• Excellent Oil Resistance: Resistant to hydraulic oil, gear oil, and other media erosion.
• High Wear Resistance: Broad hardness range (Shore A 60-90), suitable for high-load working conditions.
• Anti-Aging Performance: Maintains elasticity in temperatures ranging from -40°C to 100°C, meeting the operational temperature requirements of excavator axles.
Typical applications: NBR oil seals are commonly used in general hydraulic systems and gearbox sealing.
2. Fluororubber (FKM)
Fluororubber may be used for high-end products or extreme working conditions (e.g., high temperatures, chemical corrosion):
• High-Temperature Resistance: Operates at temperatures exceeding 200°C, suitable for high-heat environments like mining machinery.
• Chemical Stability: Superior resistance to acids, alkalis, and solvents compared to NBR, extending seal lifespan.
Limitations: Higher cost, typically used in specialized scenarios (e.g., deep-sea equipment, aerospace).
3. Optimized Composite Materials
Some high-end oil seals use NBR with PTFE coating or metal skeleton reinforcement:
• PTFE Coating: Reduces friction coefficient, minimizes shaft wear, and enhances sealing performance.
• Metal Skeleton Reinforcement: Enhances structural stability and prevents deformation, ideal for high-pressure environments.
Translation Notes:
• Technical terms and performance metrics are retained for accuracy.
• Bullet points and section headers maintain readability, aligning with industrial documentation standards.
• Flow is optimized to highlight material advantages, limitations, and real-world applications for buyers.
Details Specifiions:
| Product Name | 0734-309-422｜High-Wear Resistant Excavator Axle Shaft Seal |
| Use for | Hydraulic Oil Seal Kit |
| Seals Type | Set of Seals for Cylinder |
| Model | Hyundai Excavator |
| Part No | 0734-309-422 |
| Feature | Impervious Integrity,Sustained longevity |
| Package of Goods | Carton box outside, PP bag inside or customization |
| Seals Elements | Axle Shaft Seal |
Product Presentation
