Needle Roller Bearing

TONGFA produces a broad range of needle roller bearings and bearing assemblies for specialized applications. Original equipment manufacturers and industrial distributors worldwide have come to rely on TONGFA quality and support. Major markets include automotive, consumer product, construction and agriculture, and general industrial goods.

Needle roller bearings are roller bearings with cylindrical rollers that are long and thin in relation to their diameter. In spite of their low cross section, needle roller bearings have a high load carrying capacity and are therefore extremely suitable for bearing arrangements where radial space is limited.

TONGFA needle roller bearings are available in different designs and a wide range of sizes, which are appropriate for different applications. In addition to customized designs, they comprise the following types:

Needle roller and cage assemblies drawn cup needle roller bearings and with closed end full complement, with open ends

Needle roller bearings with machined rings with and without flanges
And without an inner ring
With seals, and without an inner ring

Alignment needle roller bearings and without an inner ring

Inner rings for needle roller bearings
Universal joint bearings
Combined needle roller bearings needle roller/angular contact ball bearings
Needle roller/thrust ball bearings
Needle roller/cylindrical roller thrust bearings

Needle roller thrust bearings (separate section) needle roller and cage thrust assemblies
Needle roller thrust bearings with a centring spigot.