Power Train Components PT382A Tapered Roller Bearing Cup Bearings & Seals

The Power Train Components PT382A is a premium-quality tapered roller bearing cup (outer race) designed for reliable performance in automotive, light truck, and heavy-duty applications. This bearing cup features an outer diameter of 3.8125 inches (96.838mm) and a width of 0.625 inches (15.875mm), making it compatible with various cone assemblies including 387A, 387AS, and 385A for complete bearing sets.

Key Features:

• Direct OEM replacement quality with precision manufacturing tolerances
• Imperial tapered roller bearing cup design for superior radial and axial load capacity
• Outer diameter: 3.8125 inches (96.838mm)
• Cup width: 0.625 inches (15.875mm)
• Packed in oil-resistant paper wrap to maintain performance integrity during storage
• Sample inspected at each manufacturing stage with 100% final inspection prior to packaging
• Suitable for domestic and import vehicle applications

Tapered roller bearings consist of two separable components: the cup (outer ring) and the cone (inner ring assembly with rollers and cage). The tapered design allows for optimal load distribution, minimizing friction while efficiently handling both radial and thrust loads. Power Train Components bearings are manufactured to meet or exceed OE specifications, providing dependable performance for wheel bearing, differential, transmission, and drivetrain applications.