The NTN 742D is a single tapered roller bearing cup built from case carburized steel for wear resistance under load. It measures 6.1250 in. outside diameter by 3.375 in. width. This cup is sold separately from its matching cone and installs as the outer race in a tapered roller bearing assembly. A genuine NTN part from Pro Gear and Transmission.
Features
Single tapered roller bearing cup
Case carburized steel construction
Outside diameter: 6.1250 in.
Width: 3.375 in.
NTN part number 742D
Tech Specs
- Type: Single Tapered Roller Bearing Cup
- Outside Diameter: 6.1250 in.
- Width: 3.375 in.
- Material: Case Carburized Steel
