F15043 FERSA Double Row Tapered Roller Bearing 25x55x43

Applications

The F15043 FERSA double row tapered roller bearing is designed for industrial applications where high radial loads and axial loads in both directions occur simultaneously. It is commonly used in gearboxes, machine axles, hubs, power transmission systems, and heavy-duty industrial assemblies requiring stable shaft guidance and high load capacity.

Design Advantages

The double row tapered design allows effective load distribution and axial load handling without the need for additional thrust bearings. Compared to a standard ball bearing, this solution provides significantly higher stiffness and durability. Manufactured by FERSA, the bearing offers consistent quality, precise geometry, and reliable performance in demanding industrial environments. It is suitable for installation in bearing housings and complete bearing units.

Technical Data

• Bearing type: double row tapered roller bearing

• Designation: F15043

• Inner diameter: 25 mm

• Outer diameter: 55 mm

• Width: 43 mm

• Load type: radial and axial (both directions)

• Application: industrial machinery

Main Description

The F15043 FERSA 25x55x43 is a high-performance double row tapered roller bearing engineered for applications requiring increased load capacity and operational stability. Two rows of tapered rollers enable the bearing to carry combined loads efficiently while maintaining accurate shaft alignment under variable operating conditions.

This bearing is frequently selected for industrial systems where compact design, high durability, and long service life are essential. It can replace paired single-row bearings in many applications, simplifying assembly and improving overall system reliability. The robust construction supports continuous operation and reduces maintenance demands, making it suitable for OEM use and industrial maintenance environments.

FAQ - Frequently Asked Questions

What loads can this bearing handle?
It supports high radial loads and axial loads in both directions.

How does it differ from a single row tapered bearing?
The double row design provides higher load capacity and eliminates the need for a second axial bearing.

Is it suitable for continuous industrial operation?
Yes, it is designed for long-term use under demanding industrial conditions.

Can it be installed in a bearing housing?
Yes, it is compatible with standard bearing housings and bearing units.