Bajaj is a manufacturer of needle roller bearings, including drawn cup, cage type, industrial and thrust needle roller bearings. These bearings possess a small cross section of needle roller and cage assemblies, and come in varied sizes. Drawn cup needle roller bearings are made of hardened steel and the needle roler and cage assembly form a non-seperable unit. Other types available include tapered, cylindrical and sealed spherical roller bearings, as well as thrust and self aligning ball bearings.

Windsor is a manufacturer of precision needle rollers and cylindrical rollers, and offers a wide range of high quality rollers with different end shapes. Windsor needle rollers are made of ultra clean rolling bearing steel SAE 52100 as specified in DIN 17 230 with a core hardness (670+170) HV or (58+7)HRC. Needle rollers can be made from other materials like stainless steel (AISI 304, AISI 316, AISI 402 etc), mild steel, any other alloy steel. Flat rollers are also available.

Turbo Bearings manufactures needle roller bearings in styles such as split type 2, NK type and full compliment type. They also offer a variety of tapered, spherical and cylindrical roller bearings, and ball and thrust ball bearings.