Needle Non Thrust Roller Bearings

Contact Now

Needle roller bearings utilize small, cylindrical rollers, referred to as needle rollers, to reduce friction between moving components. The needle rollers are the load-carrying components of the needle roller bearing. They are located between two races, between a single race and a shaft, or between a shaft and a housing, depending on the design of the bearing. 

The rolling elements of a needle roller bearing have a large load-bearing surface, but a small diameter. Specifically, Mark's Standard Handbook for Mechanical Engineers defines needle roller bearings as, "a roller bearing with rollers whose length[s] are at least four times their diameter." The surface area of the rollers and the high number of rolling, load-bearing elements provide needle roller bearings with exceptional load capacity and stiffness.

Most radial needle roller bearings are designed to accommodate axial-oriented forces more than 5% of the radial load. Those which are used in radial applications have rollers that are parallel to the shaft. Thrust bearings, those meant for axial loads, contain rollers with axes that are perpendicular to the shaft and from which they extend radially.

0.938 Inch | 23.825 Millimeter x 1.188 Inch | 30.175 Millimeter x 1 Inch | 25.4 Millimeter KOYO B-1516 Needle Non Thrust Roller Bearings

Take Up Units AMI BEARINGS
Single Row | Spheric Ball Bearing

0.938 Inch | 23.825 Millimeter x 1.188 Inch | 30.175 Millimeter x 1 Inch | 25.4 Millimeter KOYO B-1516-OH Needle Non Thrust Roller Bearings

Bearing Order adapter or wit
Spherical Roller Bea CONSOLIDATED BEARING

0.813 Inch | 20.65 Millimeter x 1.063 Inch | 27 Millimeter x 0.375 Inch | 9.525 Millimeter KOYO B-136 Needle Non Thrust Roller Bearings

No 1 (Single)
8482.10.50.28 Angular Contact

0.875 Inch | 22.225 Millimeter x 1.125 Inch | 28.575 Millimeter x 0.75 Inch | 19.05 Millimeter KOYO B-1412;PDL125 Needle Non Thrust Roller Bearings

Double Row 1.813 Inch | 46.05 M
TIMKEN Tapered Roller Beari
1/15