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Mobil Unirex N3 Grease Cartridges

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Synthetic Chain Oil

Mobil Unirex N3 is a premium lithium-complex grease, crafted by ExxonMobil, is engineered for rolling-element bearings in industrial applications, with a special focus on electric motor lubrication.

Key Features :

The Mobil Unirex N3 grease is packed with exceptional features that set it apart from standard lubricants:

  • High-Temperature Resilience : Withstands temperatures up to 190°C without softening, ideal for hot environments.
  • Outstanding Longevity : Offers continuous lubrication at bearing temperatures up to 140°C, proven by lab tests.
  • Low-Temperature Capability : Low start-up torque at -20°C, meeting DIN 51825 requirements for cold conditions.
  • Water and Corrosion Resistance : Repels water washout and protects against rust, ensuring component longevity.
  • High-Speed Performance : Perfect for applications where DmN (mean bearing diameter x rpm) exceeds 360,000.


Applications of Mobil Unirex N3 Grease :

The Mobil Unirex N3 grease is a versatile lubricant suited for a range of industrial needs :

  • Electric Motor Bearings : Recommended for NEMA Insulation Class A, B, and F motors, ensuring optimal performance.
  • High-Speed Bearings : Excels in deep-groove ball bearings and applications with high DmN values.
  • Specialized Industrial Uses : Perfect for sealed-for-life systems, vertically mounted bearings, and more.


Technical Specification of Mobil Unirex N3 Grease :

Here’s a detailed look at Mobil Unirex N3’s specifications:

  • Product Name : Mobil Unirex N3
  • Base Oil : Mineral oil with lithium-complex thickener
  • Volume : Available in 390g cartridges, 18kg pails, and more
  • Origin : Manufactured by ExxonMobil
  • Temperature Range : -20°C to 190°C (continuous up to 140°C)
  • NLGI Grade : No. 3
  • Standards : Meets DIN 51825 – K3N – 20L and ISO L-XBDHA 3

FAQs about Mobil Unirex N3

A premium lithium-complex grease by ExxonMobil for high-temperature tolling-element bearings.

High-temperature resilience (up to 190°C), water resistance, rust protection, and high-speed performance.

Electric motor bearings, high-speed bearings, sealed-for-life systems, and vertical mounts.

Yes, it performs well at -20°C with low start-up torque, meeting DIN 51825 standards.

Get authentic grease from Tamilnadu Engineering And Lubricants with fast delivery.

Reduces wear, enhances efficiency, and extends equipment life with long- lasting lubrication.

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