3203 BD ZZ TVH FAG Angular Contact Ball Bearing 17x40x17.5

Main description

The 3203 BD ZZ TVH FAG angular contact ball bearing is a precision rolling bearing designed to handle combined radial and axial loads in demanding industrial environments.

This specific model features a double row design and metal shields ZZ, ensuring effective protection against contamination. As part of the best angular contact ball bearings category, it delivers excellent durability, operational stability, and long service life even under continuous load conditions.

Compared to single row bearings, the 3203 BD ZZ TVH FAG offers higher rigidity and the ability to support axial forces in both directions. This makes it a reliable solution for machines requiring consistent performance and reduced maintenance intervals.

Industrial applications

The 3203 BD ZZ TVH FAG angular contact ball bearing is widely used in:

• industrial machinery and production lines
• mechanical drives and gear systems
• electric motors
• conveyor and transport systems
• agricultural and construction equipment

Its compact size 17x40x17.5 mm combined with high load capacity makes it ideal for space-constrained applications requiring performance and reliability.

Design and construction

The construction of the 3203 BD ZZ TVH FAG bearing is optimized for dynamic operation:

• double row ball configuration for increased load capacity
• TVH polyamide cage for reduced friction and weight
• metal shields ZZ for protection against contaminants
• precision ground raceways for smooth and quiet operation

This design ensures extended service life and consistent performance in industrial conditions.

Technical specifications

Technical section for snippet use:

• type: angular contact ball bearing double row
• brand: FAG
• designation: 3203 BD ZZ TVH
• inner diameter: 17 mm
• outer diameter: 40 mm
• width: 17.5 mm
• sealing: ZZ metal shields
• cage: TVH polyamide
• load capacity: radial and axial in both directions

Performance advantages

The 3203 BD ZZ TVH FAG bearing provides key operational benefits:

• high wear resistance
• stable performance at high speeds
• reduced maintenance due to ZZ shields
• reliable operation in demanding environments
• extended service life

Within the best angular contact ball bearings segment, this model is a proven choice for B2B industrial applications.

FAQ

Is the 3203 BD ZZ TVH FAG suitable for dusty environments?
Yes, the ZZ metal shields help protect against contaminants.

Can this bearing handle axial loads in both directions?
Yes, the double row design supports axial loads in both directions.

What is the advantage of the TVH cage?
It reduces friction, weight, and noise during operation.

Does this bearing require additional lubrication?
In most applications, no additional lubrication is required.

Where is this bearing typically used?
It is commonly used in motors, gearboxes, and industrial machinery.