SKF 21309 E Parallel 45 mm ID Spherical Roller Bearing, 100 mm OD

SKF Spherical Roller Bearing, 100mm Outside Diameter, 129kN Dynamic Load Rating - 21309 E

This spherical roller bearing is designed for efficient performance in various applications. It accommodates misalignment and supports high-speed rotation, thereby enhancing machinery functionality. Focussed on reliability and durability, it plays a vital role in numerous mechanical systems, making it a favourable choice for professionals in automation and mechanical industries.

Features & Benefits

• Designed for high-speed applications with a limiting speed of 8500r/min
• Exceptional load-handling capabilities with a dynamic load rating of 129kN
• Made with a durable sheet metal cage for improved performance
• Double-row design optimises stability and minimises vibration
• Facilitates easy installation and maintenance to reduce downtime
• Features a cylindrical bore type for straightforward fitting solutions

Applications

• Commonly used in automation equipment for smooth operation
• Utilised in electric motors for efficient power transmission
• Employed in heavy machinery to support significant load capacity
• Ideal for industrial requiring consistent performance
• Suitable for rotating equipment in mechanical systems

How is this suitable for high-speed applications?

The design allows for efficient rotation at limiting speeds of up to 8500r/min.

What factors should be considered during installation?

Ensure proper alignment and handling to prevent premature wear.

Can this support heavy loads?

Yes, it has a dynamic load rating of 129kN and a static load rating of 127kN.

Is it compatible with other types of bearings?

It can be integrated into systems designed for spherical roller bearings.