Built for Sealing, Designed for Precision | High Quality 40mm Mechanical Seal Rubber Micro O Rings
The High Quality 40mm Mechanical Seal Rubber Micro O Rings are expertly manufactured to provide reliable sealing in a wide range of precision applications. Engineered for tight tolerance and leak-proof performance, these micro O-rings are ideal for use in pumps, valves, connectors, and various miniature sealing systems. Made from high-grade rubber and elastomer compounds, these O-rings offer excellent resistance to chemicals, oils, and temperature fluctuations. Their 40mm specification ensures a snug fit for mechanical sealing tasks where compact and efficient solutions are required.
With their excellent elasticity and long-lasting durability, the High Quality 40mm Mechanical Seal Rubber Micro O Rings are designed to maintain consistent performance even under repeated compression and varying pressure conditions. Their versatility makes them suitable for both static and dynamic applications, reducing the risk of leakage and component wear over time. Whether you’re assembling high-precision instruments or maintaining fluid control systems, these O-rings deliver dependable sealing integrity that enhances equipment reliability and reduces maintenance costs.
Product Specifications
| Attribute | Details |
|---|---|
| Material | NBR (Buna, Nitrile) FKM (FPM) EPDM Silicone (VMQ) HNBR FFKM |
| Hardness (Shore A) | NBR: 60~90 FKM: 70~90 EPDM: 60~90 Silicone: 40~70 HNBR: 60~90 FFKM: 70~90 |
| Temperature Range | NBR: -40℃ to 110℃ FKM: -20℃ to 220℃ EPDM: -45℃ to 150℃ Silicone: -55℃ to 204℃ HNBR: -48℃ to 180℃ FFKM: -18℃ to 326℃ |
| Size Range | Inner Diameter (ID): ≤2000mm Cross Section (CS): ≤40mm |
| Resistance | Hydraulic Fluid Engine Oil Chemical Ozone & UV Steam & Hot Water Low Temperature High Temperature |
| Available Colors | Black Brown Red Silver Gray Green |
| Applications | Auto Industry Construction Machinery Machine Tool Equipment Food Health Water Treatment Chemical Processing Hydraulic Pneumatic Industrial Manufacturing |
Why Choose High Quality 40mm Mechanical Seal Rubber Micro O Rings?
🔹 Perfect for fine-tolerance sealing in micro and miniature components
🔹 Precision-molded for a reliable, leak-proof fit in mechanical assemblies
🔹 Made from premium rubber materials for chemical and oil resistance
🔹 Excellent sealing performance at both low and moderate pressures
🔹 Suitable for static and dynamic sealing applications
🔹 Easy to install and remove without deformation or damage
🔹 Versatile use in electronics, automotive, medical, and industrial tools
🔹 Available in multiple colors for identification and material coding
🔹 Manufactured with strict quality controls for size and elasticity
🔹 Compatible with various sealing grooves in OEM components
Application of High Quality 40mm Mechanical Seal Rubber Micro O Rings
🔹 Medical Devices – Provides precision sealing in diagnostic and fluid handling equipment
🔹 Electronics Industry – Used in connectors, enclosures, and compact devices for moisture and dust sealing
🔹 Automotive Systems – Seals small hydraulic, fuel, or vacuum components under varying temperatures
🔹 Pneumatic Tools – Ensures air-tight performance in compact actuators and valves
🔹 Laboratory Equipment – Maintains airtight or fluid-tight integrity in sensitive test instruments
🔹 Watches & Small Machinery – Prevents water or dust ingress in miniaturized assemblies
🔹 OEM Components – Trusted by manufacturers for integration into precision devices and machines
Order Now – Get Your 40mm Rubber Micro O Rings from Trusted Manufacturers!
Enhance your equipment’s efficiency and longevity with our High Quality 40mm Mechanical Seal Rubber Micro O Rings. Whether you require dependable performance in compact electronic devices or intricate medical equipment, these micro O-rings offer the perfect sealing solution. Engineered to meet the highest standards for elasticity, durability, and chemical resistance, they are ideal for long-term, leak-free performance. Choose these custom rubber O rings for demanding designs, or opt for soft silicone O rings where flexibility and sealing integrity are critical. Invest in precision-engineered components that deliver consistent results, every time.
