3210 ZZ DPI 50x90x30,2 double row angular contact ball bearing

Main description

The 3210 ZZ DPI angular contact ball bearing with dimensions 50x90x30,2 mm is a double row bearing designed for applications requiring reliable support of combined radial and axial loads, high rigidity and stable operation in industrial systems.

An angular contact ball bearing features raceways arranged at a specific contact angle, enabling it to handle axial forces in addition to radial loads. The double row design of the 3210 bearing works as two single row bearings arranged back to back, allowing it to support axial loads in both directions without the need for paired mounting.

The 3210 ZZ DPI version is equipped with metal shields on both sides, providing protection against contamination while maintaining low friction and allowing higher rotational speeds compared to sealed versions. This makes it suitable for applications where cleanliness and efficiency are both important.

Construction and design

The DPI 3210 ZZ is a double row angular contact ball bearing with precision machined raceways for smooth operation and efficient load distribution.

Its integrated structure ensures correct internal clearance and eliminates the need for adjustment during installation. The metal shields protect internal components from dust and debris while allowing effective heat dissipation and high speed operation.

The angular contact design improves load carrying capability and enhances system rigidity.

Industrial applications

This angular contact ball bearing is widely used in systems requiring combined load handling and stable shaft positioning.

Typical applications include:
gearboxes and transmission systems
pumps and compressors
industrial machinery
drive systems and rotating equipment
material handling systems

Within the angular contact ball bearing category, the 3210 ZZ DPI is a reliable solution for medium to high load applications.

Technical parameters

Inner diameter: 50 mm
Outer diameter: 90 mm
Width: 30,2 mm
Type: double row angular contact ball bearing
Series: 3210
Shields: ZZ metal shields
Brand: DPI

Operational advantages

supports radial and axial loads
handles axial loads in both directions
double row design for higher rigidity
metal shields for protection and high speed
stable and quiet operation
long service life

FAQ

What type of bearing is 3210 ZZ DPI?
It is a double row angular contact ball bearing.

What does ZZ mean?
It indicates metal shields on both sides.

Can it handle axial loads in both directions?
Yes, due to its double row design.

Where is it typically used?
In gearboxes, pumps and industrial machinery.