NSK 1 Row Thrust Ball Bearing 17 mm Inside Diameter, 30 mm Outside Diameter, 9 mm Race Width 51103 N

NSK 51103 N 1 Row Thrust Ball Bearing features a 17 mm inside diameter (ID), 30 mm outside diameter (OD), and a 9 mm race width. This thrust ball bearing is manufactured using quality steel balls and steel cage material ensuring high durability and performance under unidirectional axial loads.

It belongs to NSK's 1 Extra Light Thrust series, optimized for thrust bearing applications where radial loads are minimal or absent. The bearing's bore type is parallel, providing a precise and secure fit within housings.

With a limiting speed of up to 9000 rpm, this bearing supports a static load rating of 19.5 kN and a dynamic load rating of 11.4 kN, making it suitable for medium-duty axial load mechanical systems.

The internal clearance classification CN guarantees operational precision and longevity. NSK 51103 N bearings are widely used in industries such as aerospace, automotive, marine, and manufacturing, particularly in components like gearboxes, clutches, vertical shaft bearings, and steering columns.

These bearings are supplied as standard single-row thrust ball units designed to reduce loads and noise in axial applications. The plain race type ensures low friction and efficient load transfer while maintaining ease of installation and maintenance.

This bearing features a 9 mm race width with steel balls and a steel cage for durability. Designed as a single row bearing with parallel bore type providing precision fit. Capable of limiting speeds up to 9000 rpm suitable for various mechanical applications.

Offers a static load rating of 19.5 kN and a dynamic load rating of 11.4 kN. Designed specifically for thrust loading, it is not suitable for radial loads. The internal clearance is classified as CN, ensuring dependable operational accuracy.

Typically employed in industrial sectors such as automotive, marine, and aerospace for vertical shafts and steering columns. Constructed with metric steel providing high strength and reliability for thrust applications. NSK 51103 N belongs to the 1 Extra Light Thrust series with plain race type for smooth operation.

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