needle roller bearings
Needle Roller Bearings National Precision Bearing stocks a wide variety of domestic and imported needle roller bearings and is authorized to distribute for a number of quality manufacturers including Koyo/Torrington, INA, RBC, IKO and more.Metric shell type needle roller bearings have high length-to-diameter ratios. They are commonly used in farm and construction equipment, gasoline engines, gas pumps, and small appliances. Needle bearings have smaller rollers and the highest load capacity for a given radial space of all rolling bearings.Needle roller bearings are used to help prevent stress on rollers. Designed small in diameter, these bearings can help extend bearing service life. Find durable needle bearings that can be used in engine components like rocker arm pivots, pumps, compressors, transmissions and more.
Needle roller bearings are a bearing that is classified as either radial or thrust depending on the direction of the load being supported. Needle roller bearings include bearings whose rollers slightly exceed the size range of needle rollers as stipulated by ISO.
![35 mm x 50 mm x 17 mm Timken NAO35X50X17 needle roller bearings](https://m.henanesenz.org/uploaded_images/d11605-35-mm-x-50-mm-x-17-mm-timken-nao35x50x17-needle-roller-bearings.jpg)
- 35 mm x 50 mm x 17 mm Timken NAO35X50X17 needle roller bearings
- 5520 lbf
- 1.97 in
![Timken NK12/12 needle roller bearings](https://m.henanesenz.org/uploaded_images/d11604-timken-nk12-12-needle-roller-bearings.jpg)
- Timken NK12/12 needle roller bearings
- 128 mm
- 133,4 Kg
![Timken B-46 needle roller bearings](https://m.henanesenz.org/uploaded_images/d11610-timken-b-46-needle-roller-bearings.jpg)
- Timken B-46 needle roller bearings
- 64,5 mm
- 126 mm
![Timken AX 4,5 120 155 needle roller bearings](https://m.henanesenz.org/uploaded_images/d11608-timken-ax-4-5-120-155-needle-roller-bearings.jpg)
- Timken AX 4,5 120 155 needle roller bearings
- PF 3/4
- 0,87 Kg
![Timken M-681 needle roller bearings](https://m.henanesenz.org/uploaded_images/d11611-timken-m-681-needle-roller-bearings.jpg)
- Timken M-681 needle roller bearings
- B04144
- 38
![Timken HK2018RS needle roller bearings](https://m.henanesenz.org/uploaded_images/d11604-timken-hk2018rs-needle-roller-bearings.jpg)
- Timken HK2018RS needle roller bearings
- 45,000 mm
- 12,000
![Timken AX 25 42 needle roller bearings](https://m.henanesenz.org/uploaded_images/d11603-timken-ax-25-42-needle-roller-bearings.jpg)
- Timken AX 25 42 needle roller bearings
- 34
- 30R3429
![Timken JT-149 needle roller bearings](https://m.henanesenz.org/uploaded_images/d11609-timken-jt-149-needle-roller-bearings.jpg)
- Timken JT-149 needle roller bearings
- 430213XU
- 56 mm
![Timken K22X30X15H needle roller bearings](https://m.henanesenz.org/uploaded_images/d11611-timken-k22x30x15h-needle-roller-bearings.jpg)
- Timken K22X30X15H needle roller bearings
- 0.31
- 16.637 mm
![Timken RNAO70X90X30 needle roller bearings](https://m.henanesenz.org/uploaded_images/d11608-timken-rnao70x90x30-needle-roller-bearings.jpg)
- Timken RNAO70X90X30 needle roller bearings
- 0,15 mm
- 14 mm