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.
![0.984 Inch | 25 Millimeter x 1.26 Inch | 32 Millimeter x 0.866 Inch | 22 Millimeter INA IR25X32X22 Needle Non Thrust Roller Bearings](https://m.watchmoviesonline360.com/uploaded_images/d22190-0-984-inch-25-millimeter-x-1-26-inch-32-millimeter-x-0-866-inch-22-millimeter-ina-ir25x32x22-needle-non-thrust-roller-bearings.jpg)
![0.354 Inch | 9 Millimeter x 0.472 Inch | 12 Millimeter x 0.512 Inch | 13 Millimeter IKO KT91213 Needle Non Thrust Roller Bearings](https://m.watchmoviesonline360.com/uploaded_images/d22189-0-354-inch-9-millimeter-x-0-472-inch-12-millimeter-x-0-512-inch-13-millimeter-iko-kt91213-needle-non-thrust-roller-bearings.jpg)
![0.354 Inch | 9 Millimeter x 0.472 Inch | 12 Millimeter x 0.394 Inch | 10 Millimeter IKO KT91210 Needle Non Thrust Roller Bearings](https://m.watchmoviesonline360.com/uploaded_images/d22192-0-354-inch-9-millimeter-x-0-472-inch-12-millimeter-x-0-394-inch-10-millimeter-iko-kt91210-needle-non-thrust-roller-bearings.jpg)
![2.047 Inch | 52 Millimeter x 2.362 Inch | 60 Millimeter x 0.945 Inch | 24 Millimeter IKO KT526024 Needle Non Thrust Roller Bearings](https://m.watchmoviesonline360.com/uploaded_images/d22191-2-047-inch-52-millimeter-x-2-362-inch-60-millimeter-x-0-945-inch-24-millimeter-iko-kt526024-needle-non-thrust-roller-bearings.jpg)
![1.772 Inch | 45 Millimeter x 2.087 Inch | 53 Millimeter x 0.787 Inch | 20 Millimeter IKO KT455320 Needle Non Thrust Roller Bearings](https://m.watchmoviesonline360.com/uploaded_images/d22184-1-772-inch-45-millimeter-x-2-087-inch-53-millimeter-x-0-787-inch-20-millimeter-iko-kt455320-needle-non-thrust-roller-bearings.jpg)
![2.165 Inch | 55 Millimeter x 2.362 Inch | 60 Millimeter x 1.063 Inch | 27 Millimeter IKO KT556027 Needle Non Thrust Roller Bearings](https://m.watchmoviesonline360.com/uploaded_images/d22193-2-165-inch-55-millimeter-x-2-362-inch-60-millimeter-x-1-063-inch-27-millimeter-iko-kt556027-needle-non-thrust-roller-bearings.jpg)
![1.575 Inch | 40 Millimeter x 1.89 Inch | 48 Millimeter x 0.787 Inch | 20 Millimeter IKO KT404820 Needle Non Thrust Roller Bearings](https://m.watchmoviesonline360.com/uploaded_images/d22186-1-575-inch-40-millimeter-x-1-89-inch-48-millimeter-x-0-787-inch-20-millimeter-iko-kt404820-needle-non-thrust-roller-bearings.jpg)