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 1.181 Inch | 30 Millimeter x 0.787 Inch | 20 Millimeter INA IR25X30X20 Needle Non Thrust Roller Bearings](https://m.watchmoviesonline360.com/uploaded_images/d22192-0-984-inch-25-millimeter-x-1-181-inch-30-millimeter-x-0-787-inch-20-millimeter-ina-ir25x30x20-needle-non-thrust-roller-bearings.jpg)
- 0.984 Inch | 25 Millimeter x 1.181 Inch | 30 Millimeter x 0.787 Inch | 20 Millimeter INA IR25X30X20 Needle Non Thrust Roller Bearings
- Deep Groove Ball Bea
- [Steel] Steel
![0.394 Inch | 10 Millimeter x 0.551 Inch | 14 Millimeter x 0.394 Inch | 10 Millimeter IKO KT101410 Needle Non Thrust Roller Bearings](https://m.watchmoviesonline360.com/uploaded_images/d22187-0-394-inch-10-millimeter-x-0-551-inch-14-millimeter-x-0-394-inch-10-millimeter-iko-kt101410-needle-non-thrust-roller-bearings.jpg)
![0.394 Inch | 10 Millimeter x 0.551 Inch | 14 Millimeter x 0.591 Inch | 15 Millimeter IKO KT101415 Needle Non Thrust Roller Bearings](https://m.watchmoviesonline360.com/uploaded_images/d22186-0-394-inch-10-millimeter-x-0-551-inch-14-millimeter-x-0-591-inch-15-millimeter-iko-kt101415-needle-non-thrust-roller-bearings.jpg)
![1.181 Inch | 30 Millimeter x 1.378 Inch | 35 Millimeter x 0.669 Inch | 17 Millimeter INA IR30X35X17 Needle Non Thrust Roller Bearings](https://m.watchmoviesonline360.com/uploaded_images/d22193-1-181-inch-30-millimeter-x-1-378-inch-35-millimeter-x-0-669-inch-17-millimeter-ina-ir30x35x17-needle-non-thrust-roller-bearings.jpg)
![0.787 Inch | 20 Millimeter x 1.063 Inch | 27 Millimeter x 0.787 Inch | 20 Millimeter IKO TA2020Z Needle Non Thrust Roller Bearings](https://m.watchmoviesonline360.com/uploaded_images/d22186-0-787-inch-20-millimeter-x-1-063-inch-27-millimeter-x-0-787-inch-20-millimeter-iko-ta2020z-needle-non-thrust-roller-bearings.jpg)
![1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.25 Inch | 31.75 Millimeter IKO BA2020ZOH Needle Non Thrust Roller Bearings](https://m.watchmoviesonline360.com/uploaded_images/d22193-1-25-inch-31-75-millimeter-x-1-5-inch-38-1-millimeter-x-1-25-inch-31-75-millimeter-iko-ba2020zoh-needle-non-thrust-roller-bearings.jpg)