Original NTN component 3979 – OEM Bearing developed for reliable transmission, drivetrain, and industrial service operations.

Made to NTN original equipment requirements, this part helps support correct fitment, reliable operation, and durable service in demanding mechanical systems.

Ideal for maintenance departments, professional rebuild applications, and heavy equipment servicing operations.

- Genuine OEM NTN replacement part
- Global shipping support available
- Fast quotation and availability assistance
- Reliable fitment for NTN equipment systems

Send your machine information for fast compatibility confirmation and sourcing support.