RS PRO Radial Deep Groove Ball Bearing Double Shielded Steel Cage 4 mm ID 9 mm OD S684ZZ

RS PRO S684ZZ is a high-quality radial deep groove ball bearing designed for efficient load transfer from rotating parts to housings while minimizing friction. Featuring a 4 mm inside diameter and 9 mm outside diameter with a 4 mm race width, this single row bearing includes steel balls and a steel cage, ensuring robust durability and extended service life.

The double shield design effectively reduces contamination risks and helps preserve vital lubrication within the bearing, contributing to quieter and cooler running during operation. This bearing's parallel bore and extra thin 8 series section allow for compact installations across various mechanical and industrial applications.

Capable of handling a static load rating of 226 kN and dynamic load rating of 641 N, the RS PRO S684ZZ supports limiting speeds up to 75,000 rpm, making it suitable for high-speed electric motors, office machinery, garden appliances, and automated equipment.

Constructed from corrosion-resistant steel, this bearing maintains performance even with exposure to oils and chemicals commonly encountered in mechanical environments. The design ensures easy installation without damaging bearing internals.

The bearing features a steel cage and steel balls for durability. Double shielded ends reduce contamination and preserve lubrication. Static load rating of 226 kN supports heavy loads. Dynamic load rating of 641 N enables smooth rotation at high speeds.

Limiting speed of 75,000 rpm suitable for high-performance applications. Extra thin section 8 series design accommodates compact assembly spaces.

This RS PRO bearing is appropriate for industrial, electrical, and automation use cases, providing reliability and long service life. It is particularly suited for electric motors, household appliances, and office machinery where minimal friction and high durability are essential.

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