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Aftermarket Business

Supporting safe operation at the customers' workplace.

NTN sells bearings for MRO requirements of equipment in general industries such as mining, paper and steel, and also automotive aftermarket parts. We fully support our customers with our technical service and global supply chain.

Inquiries Click here to contact NTN by email

Comprehensive product lineup

  • Products for MRO
  • ULTAGE series

Tools that allow customers to do maintenance by themselves

  • Maintenance tools
  • Handy Type Failure Detection Device
Basic information regarding the handling of bearings can be found on these web pages.
  • Bearing Handling
  • Care and Maintenance of Bearings

Activities for secure and appropriate use of NTN products

  • Technical services
  • Countermeasures for counterfeit bearings