PMK Four Row Tapered Roller Bearings are robust, high-capacity bearings primarily used in rolling mills and heavy industrial equipment where extreme radial and axial loads occur simultaneously.

The four-row design ensures optimal load distribution and rigidity, supporting heavy duty and continuous operation environments.

Key benefits

• Exceptional radial and axial load capacity.
• High stiffness for accurate shaft support under large loads.
• Designed for continuous, high-speed heavy-duty operation.
• Excellent heat dissipation and low frictional torque.
• Long service life with superior bearing alignment.

Applications

• Steel rolling mills and metallurgical plants.
• Large gear reducers and heavy machinery.
• Industrial presses and continuous casting machines.
• Paper and power generation equipment.