Sealing Ring NBR 25x42x7 | Double Lip Seal

RICH NBR Sealing Ring 25 x42 x7 mm – Durable Double Lip Oil Seal for Versatile Applications

The RICH 25 x42 x7 mm NBR oil seal is expertly crafted to deliver reliable sealing performance across a variety of industrial and mechanical settings. Made from premium NBR (Nitrile Butadiene Rubber), this seal offers robust resistance to oils, fuels, water-based fluids, and mild solvents, ensuring your systems operate smoothly.

Featuring a double-lip design, this seal significantly boosts sealing efficiency by preventing internal fluid leaks while also blocking dust, moisture, and other contaminants. This leads to enhanced reliability and lower maintenance needs in rotating shaft systems, gearboxes, pumps, and various machinery that demand compact and resilient sealing solutions.

Ideal for hydraulic assemblies, automotive applications, agricultural machinery, and general industrial equipment, this NBR sealing ring functions effectively under standard temperature and pressure conditions. Manufactured with rigorous quality control standards in China, it guarantees durability, precise dimensions, and long-lasting performance.

Technical Specifications:

• Type: Oil Seal / Shaft Seal / Sealing Ring
• Material: NBR (Nitrile Butadiene Rubber)
• Design: Double Lip (TC profile)
• Dimensions: 25 mm Inner Diameter × 42 mm Outer Diameter × 7 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 Benefits:

• Reliable Temperature Resistance: Operates effectively under typical industrial thermal conditions.
• Oil and Fuel Compatibility: Provides excellent sealing against standard lubricants and petroleum-based fluids.
• Double-Lip Construction: Offers superior protection against leaks and contaminant entry.
• Compact Form Factor: The 25 x42 x7 mm size ensures seamless integration into compact mechanical systems.
• Long-Lasting Performance: High-quality NBR rubber guarantees durability and minimizes replacement frequency.

Opt for RICH for reliable sealing solutions designed to enhance performance, reliability, and operational efficiency in your daily applications.