F-210390 CPM double row cylindrical roller bearing without outer ring 28x43,35x26,5

Construction and design

F-210390 CPM is a double row cylindrical roller bearing designed for high radial load capacity and compact mechanical systems. The bearing is manufactured without an outer ring, meaning the outer raceway is directly formed in the housing.

The cylindrical rollers provide line contact with the raceway, significantly increasing load capacity compared to ball bearings. The double row design enhances stability and ensures consistent performance under heavy load conditions.

Technical parameters

Type: cylindrical roller bearing double row
Model: F-210390 CPM
Inner diameter: 28 mm
Outer diameter: 43,35 mm
Width: 26,5 mm
Design: without outer ring
Load type: high radial loads
Application: industrial, gearboxes, drive systems

Industrial applications

The F-210390 CPM cylindrical roller bearing is widely used in applications where the housing acts as the outer raceway, allowing for reduced overall dimensions and weight.

Typical applications include gearboxes, transmission systems, industrial drives, and machinery where high load capacity and compact design are essential.

Operational advantages

This bearing provides very high radial load capacity due to the cylindrical roller design and double row configuration. The absence of the outer ring allows optimal use of available space and reduces component weight.

The design improves system rigidity and ensures stable operation under dynamic loads. It is particularly suitable for heavy-duty industrial applications where durability and performance are critical.

Main description

F-210390 CPM is a double row cylindrical roller bearing without an outer ring, designed for applications requiring maximum radial load capacity and compact construction in industrial systems.

Within the category of cylindrical roller bearings, this model represents a specialized solution where the housing functions as the outer raceway. The 28x43,35x26,5 mm configuration is typically used in gearboxes, drive systems, and advanced mechanical assemblies.

Cylindrical roller bearings are known for their high stiffness and ability to handle heavy radial loads. The double row design further enhances stability and load distribution, making this bearing suitable for demanding operating conditions.

In industrial practice, F-210390 CPM is used in systems where space optimization, strength, and reliability are essential. As part of the cylindrical roller bearing cluster, it provides a robust solution for high-performance applications.

FAQ

What type of bearing is F-210390 CPM?
It is a double row cylindrical roller bearing.

Why does it not have an outer ring?
The housing acts as the outer raceway.

What loads can it handle?
Primarily high radial loads.

Where is it commonly used?
In gearboxes, transmissions, and industrial machinery.

Is it suitable for compact systems?
Yes, it is designed for space-limited applications.