Needle roller bearings are very technical products in the bearing world and form a very interesting additional range.
NTN belongs to those few manufacturers, able to offer a full range of standard bearings.
The NTN needle roller bearing range is indeed one the widest on the market, worthy of the leaders’ one, with more than 6 000 references available.
NTN offers a wide range of variants for each family (cages, bushings, massive bearings, thrust bearings, combined bearings, stud type track rollers with or without axis) allowing to meet the largest needs.
Those bearings are able to support extremely high radial charges but unable to support axial efforts.
From smallest to biggest, needle roller bearings are available in metric or inch.
With a perfect quality, NTN needle roller bearings are all made in the Japanese plants of the group.
Note that those bearings are very often used in applications such as transmissions, especially gear boxes.