home / agriculture


A major supplier to all OEM agricultural machinery manufacturers in Japan, Europe & North America. 

Agricultural machinery requires better seals for contaminated conditions, provisions for misalignment, and economical mountings for shafts and housings. NTN offers bearings for disc harrows, planters, mowers, rakes, all types of balers, tillage, seeding and forage harvester equipment, combines, cotton pickers/stripers, and other agricultural equipment like silo unloaders and grain elevators.

We also offer a complete line of insert ball bearings, shaft mounted with either tapered adapters or locking collar or set screws. Our proven seal designs include low torque shields to heavy-duty triple lip seals. Disc harrow bearings are also available with either round, square, or hexagonal bores. All bearings are available with or without re-lubrication holes.

The most common bearings use in agriculture include:

  • Ball bearings
  • Insert bearings (Bearing units)
  • Flanged bearings
  • Tine bar and plunge roller bearings
  • Cam followers
  • Angular contact bearings
  • Cylindrical bearings
  • Tapered roller bearings
  • Needle roller bearings
  • Spherical roller bearings
  • Constant velocity joints (CVJ)
  • Plain bearings