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6304 Nachi Bearing, 20mm I.D. 52mm O.D.
6304 Nachi Bearing, 20mm I.D. 52mm O.D.

Our Price: $13.35

Product Code: MP1002

6304 Nachi Bearing, 20mm I.D. 52mm O.D. Loaded with Polyrex EM Grease

Polyrex EM Description

POLYREX EM grease is specially formulated for electric-motor bearings. The advanced thickener formulation and proprietary manufacturing techniques provide improved bearing performance and protection for long electric motor life.

Polyrex EM Benefits

Outstanding grease life:

Outstanding long-life, high-temperature lubrication of ball and roller bearings, particularly in sealed-for-life applications

Advanced polyurea thickener:

Increased durability versus conventional polyurea greases when subjected to mechanical shear forces

Excellent corrosion resistance:

Provides protection against rust and corrosion. Provides additional protection under mild salt-water wash conditions.

Low-noise properties:

Suitable for lubrication of ball bearings in many noise-sensitive applications

Polyrex EM Application

  • Electric motor bearings
  • Fin fan bearings
  • High-temperature pump bearings
  • Factory-filled, sealed-for-life ball bearings
  • Ball or roller bearings operating at high temperatures where low oil separation is required

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