Needle Non Thrust Roller Bearings
Needle roller bearings are bearings with cylindrical rollers that are small in diameter relative to their length. The modified roller/raceway profile prevents stress peaks to extend bearing service life.
SKF supplies needle roller bearings in many different designs, series and in a wide range of sizes, which makes them appropriate for a wide variety of operating conditions and applications.
Most rolling-element bearings are either ball or roller bearings. The roller bearing family consists basically of cylindrical, tapered, spherical, and needle bearings. Needle roller bearings are the smallest and lightest of the roller bearing family. That gives them specific advantages for certain applications, particularly those requiring reduced weight and space. The high roller length-to-diameter ratio helped give the bearings their name as well as their operating characteristics. Essentially, needle roller bearings have:
Higher load capacity than single-row ball or roller bearings of comparable OD. The ability to handle a larger, more rigid shaft in a given application. Excellent rolling characteristics within a small cross section.Generally lower cost, especially for the drawn-cup type compared with machined versions.
![0.984 Inch | 25 Millimeter x 1.26 Inch | 32 Millimeter x 0.472 Inch | 12 Millimeter INA HK2512-AS1 Needle Non Thrust Roller Bearings](https://m.onlinereminders.net/uploaded_images/d2051347-0-984-inch-25-millimeter-x-1-26-inch-32-millimeter-x-0-472-inch-12-millimeter-ina-hk2512-as1-needle-non-thrust-roller-bearings.jpg)
![0.866 Inch | 22 Millimeter x 1.102 Inch | 28 Millimeter x 0.787 Inch | 20 Millimeter INA HK2220-AS1 Needle Non Thrust Roller Bearings](https://m.onlinereminders.net/uploaded_images/d2051346-0-866-inch-22-millimeter-x-1-102-inch-28-millimeter-x-0-787-inch-20-millimeter-ina-hk2220-as1-needle-non-thrust-roller-bearings.jpg)
![3.15 Inch | 80 Millimeter x 3.937 Inch | 100 Millimeter x 1.102 Inch | 28 Millimeter INA NKS80 Needle Non Thrust Roller Bearings](https://m.onlinereminders.net/uploaded_images/d2051340-3-15-inch-80-millimeter-x-3-937-inch-100-millimeter-x-1-102-inch-28-millimeter-ina-nks80-needle-non-thrust-roller-bearings.jpg)
![2.165 Inch | 55 Millimeter x 2.48 Inch | 63 Millimeter x 0.984 Inch | 25 Millimeter INA IR55X63X25 Needle Non Thrust Roller Bearings](https://m.onlinereminders.net/uploaded_images/d2051345-2-165-inch-55-millimeter-x-2-48-inch-63-millimeter-x-0-984-inch-25-millimeter-ina-ir55x63x25-needle-non-thrust-roller-bearings.jpg)
![2.165 Inch | 55 Millimeter x 2.362 Inch | 60 Millimeter x 1.378 Inch | 35 Millimeter INA IR55X60X35 Needle Non Thrust Roller Bearings](https://m.onlinereminders.net/uploaded_images/d2051349-2-165-inch-55-millimeter-x-2-362-inch-60-millimeter-x-1-378-inch-35-millimeter-ina-ir55x60x35-needle-non-thrust-roller-bearings.jpg)
![1.969 Inch | 50 Millimeter x 2.362 Inch | 60 Millimeter x 0.984 Inch | 25 Millimeter INA IR50X60X25-EGS Needle Non Thrust Roller Bearings](https://m.onlinereminders.net/uploaded_images/d2051348-1-969-inch-50-millimeter-x-2-362-inch-60-millimeter-x-0-984-inch-25-millimeter-ina-ir50x60x25-egs-needle-non-thrust-roller-bearings.jpg)
![1.575 Inch | 40 Millimeter x 1.89 Inch | 48 Millimeter x 1.575 Inch | 40 Millimeter INA IR40X48X40 Needle Non Thrust Roller Bearings](https://m.onlinereminders.net/uploaded_images/d2051344-1-575-inch-40-millimeter-x-1-89-inch-48-millimeter-x-1-575-inch-40-millimeter-ina-ir40x48x40-needle-non-thrust-roller-bearings.jpg)
- 1.575 Inch | 40 Millimeter x 1.89 Inch | 48 Millimeter x 1.575 Inch | 40 Millimeter INA IR40X48X40 Needle Non Thrust Roller Bearings
- 1.575 Inch | 40 Millimeter x 1.89 Inch | 48 Millimeter x 1.575 Inch | 40 Millimeter
![1.378 Inch | 35 Millimeter x 1.654 Inch | 42 Millimeter x 1.417 Inch | 36 Millimeter INA IR35X42X36 Needle Non Thrust Roller Bearings](https://m.onlinereminders.net/uploaded_images/d2051342-1-378-inch-35-millimeter-x-1-654-inch-42-millimeter-x-1-417-inch-36-millimeter-ina-ir35x42x36-needle-non-thrust-roller-bearings.jpg)
![1.496 Inch | 38 Millimeter x 1.693 Inch | 43 Millimeter x 0.787 Inch | 20 Millimeter INA IR38X43X20 Needle Non Thrust Roller Bearings](https://m.onlinereminders.net/uploaded_images/d2051346-1-496-inch-38-millimeter-x-1-693-inch-43-millimeter-x-0-787-inch-20-millimeter-ina-ir38x43x20-needle-non-thrust-roller-bearings.jpg)