6204CE2RS 6204 Full-Ceramic Deep Groove Ball Bearing

6204CE2RS 6204 Full Ceramic Deep Groove Ball Bearing, featuring inner and outer rings along with rolling elements made entirely of ceramic materials such as silicon nitride or silicon carbide. These bearings exhibit high hardness, corrosion resistance, low friction, non-magnetic properties, and electrical insulation. The dual RS seal design provides effective dust and water resistance, making them suitable for high-speed, high-temperature applications and precision equipment requiring magnetic and electrical insulation.

Technical parameter:

6204CE2RS 6204 Full Ceramic Deep Groove Ball Bearing Structural Features Focus on Material, Sealing, and Core Component Design, as follows:

Full Ceramic Material Structure: Both inner and outer rings, along with rolling elements, are made of ceramic materials (commonly silicon nitride or silicon carbide), containing no metallic components. They offer high hardness, non-magnetic properties, and electrical insulation, enabling adaptation to special operating conditions.

Sealing Protection Structure: Equipped with CE2RS rubber seals on both sides that tightly adhere to the inner and outer rings. This effectively blocks dust and liquid ingress while preventing internal grease leakage, thereby extending bearing service life.

Deep Groove Core Structure: Features a standard deep groove raceway design. The raceway exhibits high compatibility with ceramic rolling elements, enabling simultaneous support of radial loads and bidirectional axial loads. The low friction coefficient of ceramic components ensures stable high-speed operation.