Cylindrical Roller Bearings
Cylindrical roller bearings have high radial-load capacity and moderate thrust loads. They contain rollers which are cylindrically-shaped, but are not true cylinders. Instead, these rollers are crowned or end-relieved to reduce stress concentrations.Cylindrical roller bearings are also available in sealed or split designs. In sealed bearings, the rollers are protected from contaminants, water and dust, while providing lubricant retention and contaminant exclusion. This provides lower friction and longer service life.
The outside diameter of cylindrical roller bearings includes the housing (if any), but excludes the flange. Other important specifications for cylindrical roller bearings include overall width, rated speed (oil), static axial load, static radial load, dynamic axial load, and dynamic radial load.
![1.772 Inch | 45 Millimeter x 3.939 Inch | 100.046 Millimeter x 1.22 Inch | 31 Millimeter LINK BELT MR7309EAHX Cylindrical Roller Bearings](https://m.vancouverbeerblog.com/uploaded_images/d22848-1-772-inch-45-millimeter-x-3-939-inch-100-046-millimeter-x-1-22-inch-31-millimeter-link-belt-mr7309eahx-cylindrical-roller-bearings.jpg)
![3.543 Inch | 90 Millimeter x 6.299 Inch | 160 Millimeter x 2.063 Inch | 52.4 Millimeter LINK BELT MR5218EX Cylindrical Roller Bearings](https://m.vancouverbeerblog.com/uploaded_images/d22843-3-543-inch-90-millimeter-x-6-299-inch-160-millimeter-x-2-063-inch-52-4-millimeter-link-belt-mr5218ex-cylindrical-roller-bearings.jpg)
![2.165 Inch | 55 Millimeter x 3.937 Inch | 100 Millimeter x 1.313 Inch | 33.35 Millimeter LINK BELT MR5211EX Cylindrical Roller Bearings](https://m.vancouverbeerblog.com/uploaded_images/d22840-2-165-inch-55-millimeter-x-3-937-inch-100-millimeter-x-1-313-inch-33-35-millimeter-link-belt-mr5211ex-cylindrical-roller-bearings.jpg)
![2.165 Inch | 55 Millimeter x 3.937 Inch | 100 Millimeter x 0.827 Inch | 21 Millimeter LINK BELT MU1211UV Cylindrical Roller Bearings](https://m.vancouverbeerblog.com/uploaded_images/d22845-2-165-inch-55-millimeter-x-3-937-inch-100-millimeter-x-0-827-inch-21-millimeter-link-belt-mu1211uv-cylindrical-roller-bearings.jpg)
![1.969 Inch | 50 Millimeter x 3.543 Inch | 90 Millimeter x 0.787 Inch | 20 Millimeter LINK BELT MU1210UV Cylindrical Roller Bearings](https://m.vancouverbeerblog.com/uploaded_images/d22846-1-969-inch-50-millimeter-x-3-543-inch-90-millimeter-x-0-787-inch-20-millimeter-link-belt-mu1210uv-cylindrical-roller-bearings.jpg)