SKF NU 209 ECJ 45 mm ID Roller Bearing, 85 mm OD

SKF Cylindrical Roller Bearing, 45mm Inside Diameter, 85mm Outside Diameter - NU 209 ECJ

This cylindrical roller bearing is designed for applications requiring high load capacity and durability. With an inner diameter of 45mm and an outer diameter of 85mm, it is optimised for performance in demanding environments. The single-row construction allows for efficient load distribution, making it suitable for various industrial uses.

This cylindrical roller bearing is designed for applications requiring high load capacity and durability. With an inner diameter of 45mm and an outer diameter of 85mm, it is optimised for performance in demanding environments. The single-row construction allows for efficient load distribution, making it suitable for various industrial uses.

Features & Benefits

• Designed with a robust sheet metal cage for enhanced durability• Offers a high static load rating of 64kN for stability• Capable of handling dynamic loads up to 69.5kN for reliable performance• Operates effectively at reference speeds of 9000rpm and limiting speeds of 9500rpm• Utilises a cylindrical bore for simplified installation and alignment• Features a fatigue limit load of 8.15kN for prolonged service life

• Designed with a robust sheet metal cage for enhanced durability

• Offers a high static load rating of 64kN for stability

• Offers a high static load rating of 64kN for stability

• Capable of handling dynamic loads up to 69.5kN for reliable performance

• Capable of handling dynamic loads up to 69.5kN for reliable performance

• Operates effectively at reference speeds of 9000rpm and limiting speeds of 9500rpm

• Operates effectively at reference speeds of 9000rpm and limiting speeds of 9500rpm

• Utilises a cylindrical bore for simplified installation and alignment

• Utilises a cylindrical bore for simplified installation and alignment

• Features a fatigue limit load of 8.15kN for prolonged service life

• Features a fatigue limit load of 8.15kN for prolonged service life

Applications

• Utilised in automation machinery for precise movement control• Ideal for electrical equipment requiring reliable rotational support• Suitable for mechanical systems where high-speed operation is essential• Employed in industrial solutions requiring robust bearing solutions• Effective in with stringent load requirements and performance needs

• Utilised in automation machinery for precise movement control

• Ideal for electrical equipment requiring reliable rotational support

• Ideal for electrical equipment requiring reliable rotational support

• Suitable for mechanical systems where high-speed operation is essential

• Suitable for mechanical systems where high-speed operation is essential

• Employed in industrial solutions requiring robust bearing solutions

• Employed in industrial solutions requiring robust bearing solutions

• Effective in with stringent load requirements and performance needs

• Effective in with stringent load requirements and performance needs

What is the impact of the dynamic load rating on usability?

The dynamic load rating of 69.5kN signifies its capacity to endure varying operational conditions, ensuring performance under high load scenarios is reliable and stable.

The dynamic load rating of 69.5kN signifies its capacity to endure varying operational conditions, ensuring performance under high load scenarios is reliable and stable.

How does the sheet metal cage contribute to the bearing's functionality?

The sheet metal cage enhances the bearing's structural integrity while reducing friction, which promotes smoother operation and extends its lifespan in high-load applications.

The sheet metal cage enhances the bearing's structural integrity while reducing friction, which promotes smoother operation and extends its lifespan in high-load applications.

What considerations should be made for operating speeds?

It is essential to adhere to the specified reference speed of 9000rpm and limiting speed of 9500rpm to avoid premature failure and ensure optimal performance in high-speed applications.

It is essential to adhere to the specified reference speed of 9000rpm and limiting speed of 9500rpm to avoid premature failure and ensure optimal performance in high-speed applications.