SKF 53205 1 Row Thrust Ball Bearing - 25 mm ID, 47 mm OD

This thrust ball bearing is designed to support axial loads between rotating components, providing smooth thrust support in machinery and assemblies. It is an open single-row unit suited to applications where axial load management and rotational freedom are required, particularly in automation, electrical and mechanical systems.

• Single-row design delivers axial load support for Compact assemblies
• Steel balls offer Durable rolling contact and consistent performance
• Sheet metal cage reduces weight while maintaining ball separation
• CN internal clearance accommodates thermal expansion during operation
• Dynamic load capacity of 26.5 kN enables sustained operational loading
• Limiting speed of 7,000 r/min permits high-speed axial applications

• Suitable for axial support in rotary actuators within automation systems
• Ideal for thrust guidance in servo assemblies for electronics manufacturing
• Used for axial load control in electrical motor end-fittings
• Can be used for thrust management in mechanical gearbox stacks

It is optimised for axial thrust loads where contact is primarily along the shaft axis, with a static capacity of 50 kN for non-rotating or shock-loaded conditions.

The bore measures 25mm for shaft fitment and the outside diameter is 47 mm, defining the housing seat required for secure axial location.

The internal clearance is CN, indicating a normal radial/axial clearance suitable for typical temperature and fit variations.

As an open-end design, it requires appropriate external lubrication and protection to prevent contamination, since no Seals are integrated.