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Brand Name : Mido
Model Number : 0734-309-422
Certification : ISO9001
Place of Origin : CHINA
MOQ : 1 Sets
Price : Negotiations
Payment Terms : L/C, T/T, Western Union, MoneyGram, Alipay
Supply Ability : 7000 Sets
Delivery Time : 3-7 business Days After Payment
Packaging Details : Diverse packaging choices for your needs.
Material : TPU, Rubber, PTFE, Nature Rubber
Application : 0734-309-422
Style : Axle Shaft Seal
Stock : Plenty of stock available
Online service : Conduct regular follow-up visits, and there are dedicated staff available online 24 hours a day.
Standard or nonstandard : Standard
Feature : Impervious Integrity,Sustained longevity
Oem : Available, OEM service
Condition : 100% Brand New
Highlight : 0734-309-422|High-Wear Resistant Excavator Axle Shaft Seal
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
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0734-309-422|High-Wear Resistant Excavator Axle Shaft Seal Images |