30208 CT Tapered Roller Bearing 40x80x19.75 mm

30208 CT Tapered Roller Bearing 40x80x19.75 mm

30208 CT is a tapered roller bearing designed for combined radial and axial load applications, ensuring precise shaft guidance and long service life in industrial and automotive systems.

Industrial applications

Within the category of tapered roller bearings CT, the 30208 CT model is widely used in systems requiring high load capacity and stability.

Typical applications include:
wheel hubs and automotive assemblies
gearboxes and transmission systems
agricultural machinery and equipment
industrial drive units and rotating systems

Its design makes it suitable for continuous operation under demanding conditions.

Construction and design

The 30208 CT bearing features a classic tapered roller construction with separable components for ease of installation.

Key design features:
tapered inner and outer raceways
conical rollers for efficient load transfer
optimized contact angle for axial load support
separable design simplifying maintenance and assembly

This structure ensures high rigidity, accurate alignment and efficient force distribution.

Dimensional compatibility

With dimensions 40x80x19.75 mm, this bearing fits a wide range of industrial and automotive applications.

Common dimensional search queries include:
30208 bearing 40x80x19.75
tapered roller bearing 40x80
bearing 30208 CT size

Precision manufacturing guarantees proper fit, stable operation and long-term reliability.

Operational advantages

Using the 30208 CT bearing provides:

support for combined radial and axial loads
high stiffness and precise shaft positioning
long service life with proper lubrication
easy mounting and dismounting
reliable performance in heavy-duty environments

Within the tapered roller bearings CT category, this model offers durability and consistent performance.

Technical specifications

Type: tapered roller bearing
Manufacturer: CT
Model: 30208
Inner diameter: 40 mm
Outer diameter: 80 mm
Width: 19.75 mm
Design: tapered, separable
Cage: standard steel cage
Sealing: open design

FAQ

What is a tapered roller bearing
It is a bearing designed to handle both radial and axial loads using tapered rollers.

Where is the 30208 CT bearing used
It is used in wheel hubs, gearboxes and industrial machinery.

Can this bearing support axial loads
Yes, it is specifically designed for combined load conditions.

Is installation complicated
No, the separable design allows easy installation and adjustment.

Does it require lubrication
Yes, proper lubrication is required to ensure long service life.