BCA NBA5 Wheel Bearing and Race Set

BCA NBA5 Wheel Bearing and Race Set

The BCA NBA5 wheel bearing and race set is a precision-engineered cup and cone assembly built for front, rear, and inner applications across a wide range of vehicles. With exact bearing dimensions and broad fitment coverage, it is a direct replacement choice for many Ford Mustang, Chevrolet Corvette, and Dodge Viper applications.

Key Features

• Cone bore: 1.375 inches
• Cone width: 0.720 inches
• Cup outside diameter: 2.563 inches
• Cup width: 0.550 inches
• Wheel bearing and race set for cup-and-cone applications
• Built by BCA, a bearing brand from NTN
• Part number: NBA5

Detailed Description

BCA NBA5 is a wheel bearing and race set engineered with high-quality materials for consistent fit and durability. The measured cone and cup dimensions help support accurate replacement selection for service work on vehicles such as the Ford Mustang, Chevrolet Camaro, Chevrolet Corvette, Dodge Ram 2500, and Porsche 911. This part cross-references Timken SET5 and SKF BR5 for the same application.

Compatible With applications include front inner, front, rear, left, rear outer, and N/A positions depending on vehicle and transmission configuration. The NBA5 part number is commonly used in cup-and-cone bearing service where correct dimensions and race matching are critical.

What This Part Helps Address

• Wheel bearing noise from worn or pitted bearing surfaces
• Excessive wheel play or looseness
• Rough rotation caused by damaged cones or cups
• Service replacement for worn front inner or rear bearing assemblies
• Restoration of proper bearing preload and wheel support

Installation Notes and Tips

Verify bearing dimensions, position, and transmission or axle notes before ordering. This set is used in many vehicle-specific applications, including Fits 2007-2014 Ford Mustang, Front; Fits 2008-2013 Chevrolet Corvette, Front; and Fits 1998-2003 Dodge Ram 2500, Rear, Cup & Cone. Clean the hub or spindle thoroughly, inspect the mating surfaces, and pack bearings with the correct grease during service. Always confirm the cup and cone match the original application before installation.

Quality Assurance

BCA bearings by NTN are produced by a long-established bearing manufacturer known for precision engineering and material quality. The NBA5 is built to meet the dimensional requirements of its listed applications, including many Ford Mustang, Chevrolet Corvette, and Dodge Viper fitments.