6004-ZZ NR RICH 20x42x12

6004ZZNR RICH – 20x42x12 mm – Single Row Deep Groove Ball Bearing – Shielded & With Snap Ring Groove

Technical Specifications:

• Type: Single Row Deep Groove Ball Bearing
• Brand: RICH
• Model Designation: 6004ZZNR RICH
• Inner Diameter (d): 20 mm
• Outer Diameter (D): 42 mm
• Width (B): 12 mm
• Cage Material: Steel
• Clearance: CN - Normal Clearance
• Outer Ring Feature: With snap ring groove
• Sealing: Double-sided non-contact shields (ZZ)
• Weight: 0.073 kg
• Country of Origin: China

The 6004ZZNR RICH single row deep groove ball bearing is a versatile and robust component, engineered for a wide array of industrial and mechanical applications that demand both reliable performance and secure axial positioning. Manufactured by RICH, this bearing features precise 20x42x12 mm dimensions and weighs 0.073 kg, offering dependable support for smooth rotation and efficient load handling.

A key benefit of the 6004ZZNR RICH is its double-sided non-contact shields (ZZ). These durable metal shields effectively protect the internal components from dust and contamination, minimizing friction and extending lubricant life, making it highly suitable for environments where exposure to impurities is a concern. Furthermore, the snap ring groove on its outer ring (indicated by the 'NR' in its model name) allows for straightforward axial positioning and secure retention within a housing using a snap ring, simplifying both assembly and design processes. Equipped with a sturdy steel cage, this bearing ensures optimal ball guidance and unwavering stability during operation. With normal radial clearance (CN), it provides balanced performance suitable for general operating conditions. Proudly produced in China, the 6004ZZNR RICH bearing guarantees consistent quality, high efficiency, and exceptional durability, making it an excellent choice for electric motors, agricultural machinery, and various other industrial equipment that requires reliable support for radial and moderate axial loads in environments where contamination protection and easy mounting are essential.

Key Advantages:

• Contamination Protection: Double-sided metal shields enhance the protection of internal parts from debris.
• Easy Mounting: Features an integrated snap ring groove for straightforward axial positioning.
• Durable Construction: Built with a robust steel cage for reliable, long-lasting performance.
• Standard Performance: Normal radial clearance (CN) suitable for a wide array of general applications.
• A RICH product, symbolizing consistent quality and reliable performance, made in China.