Power Train Components PT3720 Tapered Roller Bearing Cup Bearings & Seals

The Power Train Components PT3720 is a tapered roller bearing cup (outer race) designed for wheel bearing applications in automotive vehicles. This precision-manufactured component features an outer diameter of 3.6718 inches and a width of 0.9375 inches, making it compatible with 3782 series bearing cones.

Key Features:

• High-quality steel construction for durability and fatigue resistance
• Precision tolerances ensure proper fitment and bearing performance
• Outer diameter: 3.6718 inches (93.264mm)
• Width: 0.9375 inches (23.812mm)
• Compatible with standard tapered roller bearing assemblies
• Meets or exceeds OE specifications for fit, form, and function

Power Train Components specializes in high-quality automotive bearing components manufactured to OE standards. This bearing cup is commonly used in wheel hub assemblies and requires proper installation with matching cone and appropriate bearing preload for optimal performance and longevity.