Product Details, Specifications, and Technical Information
7311B Angular Contact Ball Bearing Key Features 7311B is a Precision Angular Contact Ball Bearing with a 40 Degree Phenolic Cage. Phenolic cages are lightweight and strong making them ideal for high speed applications and the 40 degree angular contact provides an increase in thrust load capacity relative to the inner and outer raceways. 7311B also has Universal Mounting and comes pre-Lubricated with Light Oil. Applications / Industries 7311BT Angular Contact Ball Bearings are used in a range of applications from Materials Handling, Machine Tools, Steel Mills, Wind Energy Industries, Gearboxes, Pumps, Electric Motors, Clutches, Compressors, Industrial Generators, Steel Mills, among others.

Dimension Name | Specification |
Bearing Trade Number | 7311B-USBC |
Inner Diameter | 55 |
Outer Diameter | 120 |
Width | 29 |
Static Load | Light Oil |
Dynamic Load | 18,000 lbf |
Speed Limit | 6,700 RPM |
Closure Type | 12,600 lbf |
Weight/Lineal Foot | ||
3.2 pounds |
Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.