NSK Single Row Deep Groove Ball Bearing 20 mm Inside Diameter, 32 mm Outside Diameter, 7 mm Race Width, Sealed Cage 6804DDU

NSK 6804DDU single row deep groove ball bearing is engineered for high performance and reliability in a wide range of industrial applications. With a 20 mm inside diameter and 32 mm outside diameter, this bearing balances compactness with load capacity. The 7 mm race width contributes to effective load distribution across the bearing surfaces.

The bearing features a sealed design with two contact synthetic rubber seals (DDU) that prevent contamination from dust, water, and other harmful materials, while retaining lubricant within the bearing. Constructed with steel balls and a steel cage, the 6804DDU ensures durable operation under demanding mechanical, manufacturing, and HVAC environments.

This bearing supports both radial and axial loads, making it suitable for rotating machinery, electric motors, and conveyor systems. Its parallel bore type and plain race type provide reliable and stable rotational performance. The internal clearance is classified as CN, a standard clearance typical for many industrial applications.

Accepts both radial and axial loads. Sealed with two synthetic rubber seals for contamination protection. Steel balls and steel cage for enhanced strength and durability. 20 mm inside diameter and 32 mm outside diameter for precise fitting.

7 mm race width for efficient load handling. 8 Extra Thin Section series compact design. Static load rating of 2.47 kN and dynamic load rating of 4 kN. Parallel bore type and plain race type bearing construction. Internal clearance rated CN ensuring suitability for general industrial machinery.

No specific approvals or certifications included.

This NSK 6804DDU ball bearing is ideal for use in industrial, manufacturing, HVAC, and other mechanical equipment requiring reliable rotary bearing solutions. It helps improve equipment longevity with its sealed, durable, and efficient design.

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