Needle Non Thrust Roller Bearings
The most economical type of needle roller bearing is a full-complement of loose needle rollers assembled directly between a hardened and ground shaft and housing. Generally, hardened end washers provide axial location. This type appears in many applications such as those where a hardened and ground gear bore serves as the outer raceway.
When application requirements are met and assembly is not difficult, a full complement of rollers forms a bearing of small cross section and high load capacity. It is the lowest-cost rolling bearing per pound of capacity, and is of particular advantage where production rates justify automated assembly equipment.
Needle rollers come in several end configurations. Controlled contours have also been developed to reduce roller-end stress concentrations from misalignment or deflection of one or both raceways under load. Controlled contour refinement brings more uniform stress distribution and optimum bearing performance.
![1.575 Inch | 40 Millimeter x 1.969 Inch | 50 Millimeter x 0.669 Inch | 17 Millimeter IKO RNAF405017 Needle Non Thrust Roller Bearings](https://m.watchmoviesonline360.com/uploaded_images/d22185-1-575-inch-40-millimeter-x-1-969-inch-50-millimeter-x-0-669-inch-17-millimeter-iko-rnaf405017-needle-non-thrust-roller-bearings.jpg)
![1.575 Inch | 40 Millimeter x 2.165 Inch | 55 Millimeter x 0.787 Inch | 20 Millimeter IKO RNAF405520 Needle Non Thrust Roller Bearings](https://m.watchmoviesonline360.com/uploaded_images/d22186-1-575-inch-40-millimeter-x-2-165-inch-55-millimeter-x-0-787-inch-20-millimeter-iko-rnaf405520-needle-non-thrust-roller-bearings.jpg)
![1.102 Inch | 28 Millimeter x 1.575 Inch | 40 Millimeter x 0.63 Inch | 16 Millimeter IKO RNAF284016 Needle Non Thrust Roller Bearings](https://m.watchmoviesonline360.com/uploaded_images/d22188-1-102-inch-28-millimeter-x-1-575-inch-40-millimeter-x-0-63-inch-16-millimeter-iko-rnaf284016-needle-non-thrust-roller-bearings.jpg)
![0.866 Inch | 22 Millimeter x 1.378 Inch | 35 Millimeter x 0.63 Inch | 16 Millimeter IKO RNAF223516 Needle Non Thrust Roller Bearings](https://m.watchmoviesonline360.com/uploaded_images/d22191-0-866-inch-22-millimeter-x-1-378-inch-35-millimeter-x-0-63-inch-16-millimeter-iko-rnaf223516-needle-non-thrust-roller-bearings.jpg)
![1.75 Inch | 44.45 Millimeter x 2.125 Inch | 53.975 Millimeter x 1.5 Inch | 38.1 Millimeter IKO BA2824ZOH Needle Non Thrust Roller Bearings](https://m.watchmoviesonline360.com/uploaded_images/d22192-1-75-inch-44-45-millimeter-x-2-125-inch-53-975-millimeter-x-1-5-inch-38-1-millimeter-iko-ba2824zoh-needle-non-thrust-roller-bearings.jpg)
- 1.75 Inch | 44.45 Millimeter x 2.125 Inch | 53.975 Millimeter x 1.5 Inch | 38.1 Millimeter IKO BA2824ZOH Needle Non Thrust Roller Bearings
- N (Standard Cover)
- 1045 Carbon Steel