WJB RB6203-2RS Sealed Ball Bearing 17mm x 40mm x 12mm

The WJB RB6203-2RS is a precision sealed ball bearing designed for automotive drivetrain and industrial applications. This metric bearing features a 17mm inner diameter (bore), 40mm outer diameter, and 12mm width, making it suitable for a wide range of rotating shaft applications.

Key Features:

• Double rubber seals (2RS) on both sides protect against contamination and retain lubrication
• Pre-lubricated and maintenance-free design for extended service life
• High-quality steel construction with precision-ground raceways
• Suitable for moderate to high-speed applications
• Common applications include wheel hubs, transmissions, pulleys, and electric motors

The sealed design makes this bearing ideal for environments where dirt, moisture, or other contaminants are present. WJB bearings meet or exceed OE specifications and are manufactured to strict quality standards for reliable performance.