Cylindrical Roller Bearings
In bearings of this type, the cylindrical rollers are in linear contact with the raceways. They have a high radial load capacity and are suitable for high speeds.
The outer and inner rings of all types are separable.
Some cylindrical roller bearings have no ribs on either the inner or outer ring, so the rings can move axially relative to each other. These can be used as free-end bearings. Cylindrical roller bearings, in which either the inner or outer rings has two ribs and the other ring has one, are capable of taking some axial load in one direction Double-row cylindrical roller bearings have high radial rigidity and are used primarily for precision machine tools.
SKF super-precision cylindrical roller bearings are characterized by:
- High speed capability
- High radial load carrying capacity
- High rigidity
- Low friction
- Low cross-sectional height
These bearings are therefore particularly well suited for machine tool spindles where the bearing arrangement must accommodate heavy radial loads and high speeds, while providing a high degree of stiffness.
SKF super-precision single row cylindrical roller bearings have a higher speed capability than double row bearings while double row bearings are more suitable for heavier loads.
![2.362 Inch | 60 Millimeter x 5.118 Inch | 130 Millimeter x 1.22 Inch | 31 Millimeter CONSOLIDATED BEARING NUP-312E Cylindrical Roller Bearings](https://m.siteradio-udhezimi.com/uploaded_images/d2052330-2-362-inch-60-millimeter-x-5-118-inch-130-millimeter-x-1-22-inch-31-millimeter-consolidated-bearing-nup-312e-cylindrical-roller-bearings.jpg)
![2.362 Inch | 60 Millimeter x 5.118 Inch | 130 Millimeter x 1.22 Inch | 31 Millimeter CONSOLIDATED BEARING NUP-312 Cylindrical Roller Bearings](https://m.siteradio-udhezimi.com/uploaded_images/d2052327-2-362-inch-60-millimeter-x-5-118-inch-130-millimeter-x-1-22-inch-31-millimeter-consolidated-bearing-nup-312-cylindrical-roller-bearings.jpg)
![2.165 Inch | 55 Millimeter x 4.724 Inch | 120 Millimeter x 1.142 Inch | 29 Millimeter CONSOLIDATED BEARING NUP-311E Cylindrical Roller Bearings](https://m.siteradio-udhezimi.com/uploaded_images/d2052333-2-165-inch-55-millimeter-x-4-724-inch-120-millimeter-x-1-142-inch-29-millimeter-consolidated-bearing-nup-311e-cylindrical-roller-bearings.jpg)
![2.165 Inch | 55 Millimeter x 4.724 Inch | 120 Millimeter x 1.142 Inch | 29 Millimeter CONSOLIDATED BEARING NUP-311 Cylindrical Roller Bearings](https://m.siteradio-udhezimi.com/uploaded_images/d2052331-2-165-inch-55-millimeter-x-4-724-inch-120-millimeter-x-1-142-inch-29-millimeter-consolidated-bearing-nup-311-cylindrical-roller-bearings.jpg)
![1.602 Inch | 40.691 Millimeter x 2.835 Inch | 72 Millimeter x 1.188 Inch | 30.175 Millimeter CONSOLIDATED BEARING 5306 WB Cylindrical Roller Bearings](https://m.siteradio-udhezimi.com/uploaded_images/d2052327-1-602-inch-40-691-millimeter-x-2-835-inch-72-millimeter-x-1-188-inch-30-175-millimeter-consolidated-bearing-5306-wb-cylindrical-roller-bearings.jpg)
![1.969 Inch | 50 Millimeter x 4.331 Inch | 110 Millimeter x 1.063 Inch | 27 Millimeter CONSOLIDATED BEARING NUP-310E M C/3 Cylindrical Roller Bearings](https://m.siteradio-udhezimi.com/uploaded_images/d2052330-1-969-inch-50-millimeter-x-4-331-inch-110-millimeter-x-1-063-inch-27-millimeter-consolidated-bearing-nup-310e-m-c-3-cylindrical-roller-bearings.jpg)
- 1.969 Inch | 50 Millimeter x 4.331 Inch | 110 Millimeter x 1.063 Inch | 27 Millimeter CONSOLIDATED BEARING NUP-310E M C/3 Cylindrical Roller Bearings
- 1.563 Inch | 39.7 Mi
- 2 Bolt Pillow Block
![5.118 Inch | 130 Millimeter x 7.087 Inch | 180 Millimeter x 1.969 Inch | 50 Millimeter CONSOLIDATED BEARING NNC-4926V C/3 Cylindrical Roller Bearings](https://m.siteradio-udhezimi.com/uploaded_images/d2052336-5-118-inch-130-millimeter-x-7-087-inch-180-millimeter-x-1-969-inch-50-millimeter-consolidated-bearing-nnc-4926v-c-3-cylindrical-roller-bearings.jpg)
![1.575 Inch | 40 Millimeter x 3.543 Inch | 90 Millimeter x 0.906 Inch | 23 Millimeter CONSOLIDATED BEARING NUP-308E C/3 Cylindrical Roller Bearings](https://m.siteradio-udhezimi.com/uploaded_images/d2052334-1-575-inch-40-millimeter-x-3-543-inch-90-millimeter-x-0-906-inch-23-millimeter-consolidated-bearing-nup-308e-c-3-cylindrical-roller-bearings.jpg)
![1.575 Inch | 40 Millimeter x 3.543 Inch | 90 Millimeter x 0.906 Inch | 23 Millimeter CONSOLIDATED BEARING NUP-308E Cylindrical Roller Bearings](https://m.siteradio-udhezimi.com/uploaded_images/d2052328-1-575-inch-40-millimeter-x-3-543-inch-90-millimeter-x-0-906-inch-23-millimeter-consolidated-bearing-nup-308e-cylindrical-roller-bearings.jpg)
![1.378 Inch | 35 Millimeter x 3.15 Inch | 80 Millimeter x 0.827 Inch | 21 Millimeter CONSOLIDATED BEARING NUP-307E C/3 Cylindrical Roller Bearings](https://m.siteradio-udhezimi.com/uploaded_images/d2052334-1-378-inch-35-millimeter-x-3-15-inch-80-millimeter-x-0-827-inch-21-millimeter-consolidated-bearing-nup-307e-c-3-cylindrical-roller-bearings.jpg)