2207 EKTN9 SKF 35x72x23 Self-Aligning Ball Bearing

Applications

The 2207 EKTN9 self-aligning ball bearing from SKF is designed for industrial applications where shaft misalignment, housing deflection, or installation inaccuracies may occur. Thanks to its self-aligning capability, it is widely used in conveyors, fans, agricultural machinery, electric motors, and general industrial drive systems. The bearing is commonly installed as part of a bearing unit in standard bearing housings.

Key Advantages

• self-aligning ball bearing compensating angular misalignment

• high durability in continuous operation

• EKTN9 reinforced polyamide cage with low friction

• stable performance under variable loads

• reliable solution for industrial applications

Technical Data

• bearing type: self-aligning ball bearing

• designation: 2207 EKTN9

• inner diameter: 35 mm

• outer diameter: 72 mm

• width: 23 mm

• cage type: EKTN9 polyamide

• manufacturer: SKF

Main Description

The 2207 EKTN9 SKF 35x72x23 self-aligning ball bearing is a high-quality rolling bearing engineered to operate reliably in applications where perfect shaft alignment cannot be guaranteed. Its double-row design with a spherical outer race allows automatic compensation of angular misalignment between the shaft and the bearing housing, significantly reducing internal stress and extending service life.

This self-aligning ball bearing is primarily designed to carry radial loads, while also accommodating moderate axial loads in both directions. The design ensures stable operation even under fluctuating load conditions, making it suitable for machinery exposed to vibration, structural deflection, or thermal expansion.

The EKTN9 polyamide cage provides smooth ball guidance, reduced friction, and quiet operation. It also improves lubrication efficiency and limits heat generation, which contributes to high durability and consistent performance over long operating periods. Compared to standard deep groove ball bearings, the self-aligning design offers greater tolerance to mounting errors and reduces the risk of premature failure.

The 2207 EKTN9 SKF bearing is widely selected by maintenance teams, OEM manufacturers, and B2B procurement professionals looking for dependable bearing solutions for bearing units and industrial machinery operating in continuous duty cycles.

FAQ

What is a self-aligning ball bearing?
It is a bearing that automatically compensates for angular misalignment between the shaft and housing.

What loads can the 2207 EKTN9 bearing handle?
Primarily radial loads and moderate axial loads.

What does the EKTN9 cage mean?
It indicates a reinforced polyamide cage designed for low friction and stable operation.

Is this bearing suitable for continuous industrial use?
Yes, it is designed for long-term operation in industrial environments.

Where is this bearing commonly used?
In conveyors, fans, agricultural machinery, electric motors, and bearing units.