Built for Pressure, Designed for Precision | Durable Dust Lip Machine 1.2Mpa Rotary Shaft Oil Seal
The Durable Dust Lip Machine 1.2Mpa Rotary Shaft Oil Seal is specifically engineered to maintain peak performance in industrial environments exposed to rotary motion, oil pressure, and contamination risks. Built for machinery that operates under high-speed rotation and moderate pressure (up to 1.2MPa), this oil seal features a dual-lip design to effectively keep lubricants in and dust or debris out. With a wide temperature tolerance from -40°C to +260°C and available in durable NBR, FKM, or PTFE materials, this seal is ideal for industrial mixers, pumps, motors, and heavy-duty rotary systems. Its precise construction enhances sealing reliability, extends equipment life, and reduces unplanned maintenance.
Product Specifications
| Attribute | Details |
|---|---|
| Product Name | Durable Dust Lip Machine 1.2Mpa Rotary Shaft Oil Seal |
| Type | Industrial & Heavy Duty Oil Seals |
| Color | Black, Brown |
| Temperature | -40°C ~ +260°C |
| Pressure | 0 ~ 1.2 MPa |
| Application | Industry |
| Feature | Oil & Pressure Resistance |
| Package | Carton |
| Material | NBR / FKM / PTFE |
| Size | Standard & Custom Sizes |
| Seal Lip Type | Dual Lip (Primary + Dust) |
| Rotation Speed | Up to 20 m/s |
| Hardness | 70–90 Shore A |
| Structure | Metal-Cased with Dust Lip |
| Function | Prevents oil leakage & contaminant ingress |
| Usage Environment | High Temperature, High Speed, Dusty Industrial Conditions |
| Installation | Press Fit into Housing |
| Durability | Long Lifespan Under Continuous Operation |
Why Choose Durable Dust Lip Machine 1.2Mpa Rotary Shaft Oil Seal?
🔹 Dual-lip structure prevents lubricant leakage and contaminant ingress
🔹 Withstands temperatures from -40°C to +260°C for extreme working environments
🔹 Operates efficiently under 0–1.2 MPa pressure and speeds up to 20 m/s
🔹 Easy to install and replace with precision press-fit housing design
🔹 Dust-resistant outer lip enhances internal component protection
🔹 Resists oil, grease, solvents, and other industrial chemicals
🔹 Ensures reduced downtime and maintenance intervals
🔹 Suitable for both standard and custom-dimensioned applications
🔹 Excellent resilience to mechanical wear and shaft misalignment
🔹 Engineered for industrial and heavy-duty performance
Application of Durable Dust Lip Machine 1.2Mpa Rotary Shaft Oil Seal
🔹 Hydraulic Pumps – Maintains oil integrity and pressure sealing in rotating pump shafts
🔹 Motors & Generators – Prevents lubricant escape and dust ingress in electric and mechanical rotating motors
🔹 Gearboxes & Drives – Enhances operational life by sealing rotary shafts exposed to dust and splashing fluids
🔹 Compressors & Blowers – Ensures efficient shaft sealing in pressurized gas systems
🔹 Construction Machines – Ideal for rotary systems in concrete mixers, drilling equipment, and paving machinery
🔹 Steel & Mining Industry – Operates reliably under abrasive and high-heat industrial conditions
🔹 Agricultural Equipment – Provides durable sealing in rotary parts of threshers, mills, and tractors
🔹 Marine Propulsion Units – Safeguards against saltwater ingress in rotating marine shaft systems
Order Now – Get Your Durable Dust Lip Machine 1.2Mpa Rotary Shaft Oil Seal Today!
Upgrade your industrial sealing with the Durable Dust Lip Machine 1.2Mpa Rotary Shaft Oil Seal, built for performance under pressure. Whether you’re running continuous production in harsh environments or managing critical rotary systems in construction or marine equipment, this seal delivers unmatched durability and sealing precision. With its advanced dust lip structure and wide temperature and pressure tolerance, it’s the smart investment for long-lasting reliability. Protect your rotating machinery and reduce unplanned maintenance with this high-grade sealing solution designed for the most demanding applications.
