SKF 3204A Double Row Angular Contact Ball Bearing- Open Type 20mm I.D, 47mm O.D

Angular Contact Bearings are ideally suited to applications requiring high rotating speeds, combined radial and axial loads and a high degree of stiffness and running accuracy.

High Performance - They have a high load carrying capacity and thus allow smaller bearings to be used while still providing long service life
Quieter and Cooler Running - With their optimal inner geometry, they run quieter and cooler and can tolerate longer maintenance intervals
Precise Shaft Guidance - Due to precision manufacturing processes, almost all SKF angular contacts exceed standard tolerances, to provide a smoother, truer running shaft with less heat and fewer vibrations
High Temperature Capability - They can withstand relatively high operating temperatures without significant loss of dimensional stability

This ball bearing is a double row angular contact ball bearing designed to accommodate combined loads and provide stability in various industrial applications. The product features an inside diameter of 20mm, an outside diameter of 47mm, and a race width of 20.6mm, making it suitable for precision needs in both electrical and mechanical sectors. Crafted from steel, this open type bearing demonstrates impressive load ratings, ensuring durability and performance in demanding conditions.

• Capable of handling dynamic loads up to 20.4 kN
• Offers a static load rating of 12.9 kN for reliable performance
• Parallel bore type ensures ease of installation and alignment
• Unsealed design facilitates reduced friction and heat generation
• Steel construction withstands wear for longevity in operation
• Suitable for high-speed applications with a reference speed of 14,000 r/min

• Utilised in automation systems for precise movement control
• Applied in electric motors for enhanced efficiency
• Suitable for mechanical setups requiring robust support
• Ideal for equipment in high-speed machinery

This bearing efficiently supports both radial and axial loads due to its double row angular contact design, ensuring stability under varying operational conditions.

An open type design leads to better heat dissipation and reduced friction, allowing for smoother operation in high-speed applications.

The robust steel construction makes it ideal for use in environments where durability is critical, such as manufacturing and processing facilities.

Yes, it is designed to perform well at speeds up to 14,000 r/min, making it suitable for high-speed machinery.

Proper alignment and installation are crucial to maximise performance and minimise wear, ensuring the bearing operates within its specified load ratings.