NSK Single Row Deep Groove Ball Bearing 12 mm ID, 21 mm OD, 5 mm Width, Steel Cage and Balls, Sealed End Type 6801DD N

NSK 6801DD N is a high-quality Single Row Deep Groove Ball Bearing designed for precision and reliability in rotary bearing applications. It features a 12 mm inside diameter, 21 mm outside diameter, and a 5 mm race width, making it compact and suitable for tight fitting spaces.

Manufactured with a steel cage and steel balls, this bearing withstands demanding mechanical loads while maintaining long service life. The sealed end type incorporates two synthetic rubber seals, offering excellent protection against dust, water, and lubricant leakage, enhancing the bearing’s durability in harsh industrial environments.

This model supports both radial and axial load capacities, making it versatile for various industrial, mechanical, and manufacturing equipment. It has a static load rating of 1.04 kN and a dynamic load rating of 1.92 kN, with the internal clearance classified as CN to ensure reliable operation and alignment.

With a parallel bore type and belonging to the 8 Extra Thin Section series, the NSK 6801DD N bearing is engineered for precision-oriented applications requiring minimal space without compromising performance. Its plain race type and robust sealing further enhance operational efficiency and lifespan.

This bearing is an ideal component in construction machinery, automotive equipment, HVAC systems, and agricultural machinery, where resistance to contamination and effective load handling are critical.

The sealed design prevents ingress of harmful particles and retains lubrication. Steel cage and balls provide durability and strength under continuous operation. Compact dimensions ensure easy integration in small assemblies.

High static and dynamic load ratings offer reliability in demanding environments. Suitable for both radial and axial load applications. For a comprehensive selection of high-performance Ball Bearings suitable for industrial and mechanical uses, explore the NSK range on EnvMart.