2203 2RS TV C3 NKE 17x40x16 - self-aligning ball bearing

Reliable performance for industrial shaft applications

Designed for radial loads with automatic misalignment compensation

The 2203 2RS TV C3 NKE bearing is a 17x40x16 mm self-aligning ball bearing engineered to maintain smooth, stable rotation even when the shaft and housing are not perfectly aligned. Its double-row construction provides secure radial load support while accommodating angular misalignment, making it ideal for demanding industrial environments where reliability and durability are essential.

Technical advantages and durability

• High durability and long service life - manufactured from high-quality bearing steel and engineered for continuous industrial work, ensuring resistance to wear and deformation.

• Self-aligning capability - automatically compensates for shaft deflection, housing imperfections or installation deviations, preventing premature failure.

• Double rubber seals (2RS) - protect internal components against contamination, extending lubrication intervals and reducing maintenance.

• Precision operation in industrial applications - the reinforced cage and C3 clearance ensure smooth, quiet rotation and stable bearing performance, even under dynamic load changes.

• Easy installation in bearing housings - standard 17x40x16 dimensions allow simple integration into a wide range of industrial machines, drive units and mechanical assemblies.

Specifications & typical applications

• Type: self-aligning ball bearing (double-row), 2RS sealed, C3 clearance

• Dimensions: 17 mm (inner diameter) x 40 mm (outer diameter) x 16 mm (width)

• Load capacity: radial loads with the ability to tolerate limited axial loads

• Construction: double-row ball system with elastomer seals and self-aligning inner geometry

• Applications: industrial machinery, conveyors, pumps, agricultural machines, ventilation systems, bearing housings, drive shafts, alignment-sensitive installations

• Characteristics: high durability, automatic misalignment compensation, low friction, reduced vibration, reliable long-term operation

This bearing performs exceptionally well in applications where perfect alignment cannot be guaranteed and long operating cycles are required.

FAQ

What makes the 2203 2RS TV C3 a self-aligning bearing?
Its double-row internal geometry automatically compensates for shaft and housing misalignment, ensuring stable operation.

Can this bearing handle axial loads?
It is primarily designed for radial loads but can support limited axial forces, depending on mounting conditions.

Where is this bearing commonly used?
In industrial equipment, motors, conveyors, pumps, agricultural machinery and drive assemblies where misalignment may occur.

What do the 2RS seals provide?
They protect the bearing from dust, moisture and contaminants, extending its lifespan and reducing maintenance.

Does the C3 clearance affect performance?
Yes — C3 provides increased internal clearance, supporting smoother operation at higher speeds or under elevated temperatures.