Sealing Ring NBR 50x72x8 | Double Lip Seal

RICH NBR Sealing Ring 50 x 72 x 8 mm – The Dependable Double Lip Oil Seal for Enhanced System Integrity

Ensure unparalleled sealing integrity across a wide spectrum of industrial and mechanical systems with the RICH 50 x 72 x 8 mm NBR oil seal. Meticulously manufactured from high-quality NBR (Nitrile Butadiene Rubber), this seal delivers robust and consistent resistance to common oils, fuels, water-based fluids, and mild solvents, guaranteeing unwavering performance in even the most challenging operational environments.

At the core of its superior function is an ingenious double-lip design. This advanced configuration not only actively safeguards against internal fluid leakage but also establishes a formidable barrier against the ingress of dust, moisture, and other abrasive contaminants. This dual-action protection directly translates into enhanced operational dependability and substantially reduced maintenance demands for critical components like rotating shafts, intricate gearboxes, powerful pumps, and any equipment requiring a compact yet profoundly durable sealing solution.

Perfectly suited for integration within hydraulic assemblies, diverse automotive systems, robust agricultural machinery, and a broad array of general-purpose industrial equipment, this RICH NBR sealing ring performs flawlessly across a standard temperature range of -30°C to +100°C. Each unit is meticulously produced in China under stringent quality controls by the trusted RICH brand, ensuring exceptional durability, pinpoint dimensional accuracy, and consistent long-term performance vital for your critical applications.

Technical Specifications:

• Type: Oil Seal / Shaft Seal / Sealing Ring
• Material: NBR (Nitrile Butadiene Rubber)
• Design: Double Lip (TC profile)
• Dimensions: 50 mm Inner Diameter × 72 mm Outer Diameter × 8 mm Width
• Temperature Range: -30°C to +100°C
• Chemical Resistance: Good – suitable for oils, fuels, water, and mild solvents
• Function: Prevents fluid leakage and ingress of contaminants
• Applications: Industrial, hydraulic, automotive, agricultural machinery
• Brand: RICH
• Origin: Made in China
• Minimum Order: 10 units

Key Advantages:

• Consistent Thermal Performance: Engineered to maintain integrity and sealing effectiveness across typical industrial temperature fluctuations, ensuring steadfast operation.
• Optimized Fluid Compatibility: Provides superior sealing against standard lubricants and petroleum-based fluids, safeguarding system purity and efficiency.
• Robust Double-Lip Protection: Offers enhanced defense, preventing both internal fluid loss and external contaminant ingress, maximizing equipment uptime and reducing wear.
• Seamless Integration: The precise 50 x 72 x 8 mm dimensions ensure effortless and secure fitting into a diverse range of mechanical systems.
• Extended Service Life: Crafted from high-quality NBR, guaranteeing prolonged durability and significantly reducing the need for frequent replacements, thus optimizing operational costs.