6811 2Z RICH 55x72x9

6811 2Z RICH Single Row Deep Groove Ball Bearing - 55 x 72 x 9 mm with Double Shields

The 68112Z RICH is a high-quality single row deep groove ball bearing, meticulously manufactured by RICH in China. This bearing is specifically designed for applications where precise rotational motion and the capacity to handle both radial and light axial loads are required within a compact design. Its precise dimensions of 55 mm bore, 72 mm outer diameter, and 9 mm width make it an excellent choice for various industrial and automotive assemblies where space-saving is essential.

This RICH deep groove ball bearing features a durable steel cage, ensuring excellent ball guidance and consistent performance. The bearing is equipped with double-sided non-contact shields (2Z), which provide effective protection against the ingress of larger contaminants such as dust and debris, while minimizing friction. This non-contact design allows for higher operating speeds compared to contact seals. It comes with a CN - normal clearance, making it suitable for a wide range of general-purpose applications that require a balance of precision and operational stability.

Weighing 0.091 kg, this lightweight yet durable component from RICH provides smooth and efficient operation, contributing to the longevity and performance of the machinery it is integrated into. Its balanced design and reliable construction make it a dependable choice for applications like electric motors, small gearboxes, and precision instruments where a low-friction, protected bearing is beneficial.

Key Specifications:

• Type: Single Row Deep Groove Ball Bearing
• Brand: RICH
• Model: 68112Z RICH
• Dimensions: 55 mm bore x 72 mm outer diameter x 9 mm width
• Weight: 0.091 kg
• Cage: Steel
• Clearance: CN - normal clearance
• Country of Origin: China
• Sealing: Double-sided non-contact shields (2Z)

Key Advantages:

• Effective Shielding (2Z): Provides good protection against contaminants while maintaining low friction and allowing for higher speeds.
• Compact Design: Ideal for applications with limited space due to its thin cross-section.
• Durable Construction: Features a robust steel cage for reliable ball guidance and extended service life.
• Versatile Application: Normal clearance makes it suitable for a broad array of general-purpose machinery and equipment.
• RICH Quality: Manufactured by RICH in China, ensuring consistent quality and dependable performance.