SKF 388-A VP Tapered Roller Bearing Cone

The SKF 388-A VP is a precision-engineered tapered roller bearing cone (inner ring assembly with rollers and cage) designed for applications requiring superior load-carrying capacity and reliability. This bearing component is part of SKF's industry-leading tapered roller bearing line, built to handle heavy combined radial and axial loads in automotive, industrial, and heavy equipment applications.

Key Features:

• Logarithmic roller profile provides optimal load distribution across contact surfaces
• Advanced flange and roller-end geometry reduces edge loading and friction
• Precision-manufactured rollers ensure uniform load distribution and reduced vibration
• Separable cone design allows for individual mounting and simplified bearing adjustment
• Eliminates temperature peaks during start-up for extended service life
• Compatible with SKF 388-A cup (outer ring) to form complete bearing assembly

SKF tapered roller bearings excel in applications with tilting moments and combined loading conditions. The contact angle geometry ensures true rolling motion with minimal friction, while the superior roller-end and flange contact promotes reliable lubricant film formation even under demanding operating conditions. No special running-in procedures are required thanks to optimized internal design.

Applications: Commonly used in wheel hubs, differentials, transmissions, industrial gearboxes, and heavy machinery where robust performance under combined loads is essential.