The SKF 4205 ATN9 deep groove ball bearing is a double-row design designed to accommodate both radial and axial loads, making it ideal for applications requiring higher load-carrying capacity than single-row bearings. This open, unsealed design offers direct access for lubrication, making it suitable for applications requiring low friction and easy maintenance.

Main Technical Features

• Internal diameter : 25 mm
• Outer diameter : 52 mm
• Width : 18 mm
• Material : Hardened steel, with glass fibre reinforced polyamide cage
• Bearing type : Double row deep groove ball bearing, open (unsealed)
• Dynamic load capacity : 19 kN
• Static load capacity : 14.6 kN
• Operating temperature : Up to +120°C
• Top Speed : Designed for high RPM with low noise and vibration

Materials and Construction

The bearing is made of high-strength, corrosion-resistant steel and designed to last in harsh environments. The reinforced polyamide cage is optimized to keep the balls separated, thus reducing friction and contributing to the bearing's longevity.

Applications

This bearing is versatile and is used in various sectors:

• Industrial machinery : as a support for electric motors, gearboxes and transmissions
• Automation : particularly in precision instruments and industrial equipment
• Household appliances and gardening tools

Assembly and Benefits of Stock Purchase

Bearings like the SKF 4205 ATN9 are designed for relatively easy installation in mechanical systems, as long as their dimensions are properly aligned. Buying in stock not only saves time but also avoids production delays, thus maintaining immediate availability for urgent maintenance and repairs.

Price and Details

The price of the SKF 4205 ATN9 bearing is around €39-42 depending on the suppliers and the conditions of wholesale or individual purchase.

For further technical details, you can consult the official SKF website here .