13685/13621/13600 LA TIMKEN 38,1x69,012x19,812 Tapered Roller Bearing

Application of TIMKEN 13685/13621 Tapered Roller Bearing

The 13685/13621/13600 LA TIMKEN 38,1x69,012x19,812 is a precision tapered roller bearing designed to handle high radial and axial loads simultaneously. Its tapered geometry allows efficient force distribution, making it suitable for demanding mechanical systems operating under variable loads.

This bearing is widely used in wheel hubs, gearboxes, agricultural machinery, industrial equipment and drive systems. When installed in pairs, it ensures stable axial positioning in both directions. Combined with a properly selected bearing housing, it forms a robust bearing unit for heavy-duty industrial applications.

The 38,1x69,012x19,812 dimensions ensure compatibility with specific automotive and industrial assemblies requiring precise fitment.

Advantages of Tapered Roller Design and TIMKEN Quality

Tapered roller bearings offer higher load capacity compared to standard ball bearings of similar size. The optimized internal geometry of TIMKEN bearings ensures uniform load distribution and reduced stress concentration, resulting in extended service life.

Key benefits:

• Efficient handling of combined radial and axial loads

• High durability in continuous operation

• Adjustable axial clearance during installation

• Resistance to shock and impact loads

• Reliable performance in demanding industrial environments

Unlike a standard ball bearing, the tapered roller construction provides superior rigidity and stability under heavy load conditions.

Technical Data

• Manufacturer: TIMKEN

• Designation: 13685/13621/13600 LA

• Type: Tapered roller bearing

• Inner diameter (d): 38,1 mm

• Outer diameter (D): 69,012 mm

• Width (B): 19,812 mm

• Configuration: Inner ring and outer ring set

The precise 38,1x69,012x19,812 dimensions make this bearing suitable for specific automotive and industrial applications where exact tolerances are required.

FAQ - Frequently Asked Questions

What is the difference between a tapered roller bearing and a ball bearing?
A tapered roller bearing can handle higher combined radial and axial loads, while a ball bearing is typically optimized for radial loads with moderate axial capacity.

Does 13685/13621 require clearance adjustment?
Yes. In many applications, proper axial clearance must be set during installation to ensure optimal performance and longevity.

Is this bearing suitable for wheel hubs?
Yes. Tapered roller bearings are commonly used in wheel hubs and drivetrain systems due to their load capacity and durability.

Can it be used in industrial machinery?
Yes. It is suitable for gearboxes, agricultural machines and other industrial systems requiring reliable shaft support.