This Product Selection Guide contains information to help select products in the Bearings category on DigiKey.com
Bearings reduce friction between two moving parts or one stationary part and one moving part for motion stability and smoothness. The types are ball, flange, plane, rod end (male/female), roller, sleeve, spherical, thin section, thrust, and v-slot. Some of the common materials they are made from are bearing steel, polytetrafluoroethylene (PTFE), and steel.
SelectionCharacteristics
Type: Identifies the configuration of the bearing.
Inner Diameter: The inner dimension of the bearing.
Outer Diameter: The outer dimension of the bearing.
Width: The overall width of the bearing.
Material: Description of the material of which the bearing is made.
Static Load Rating: Describes the maximum force that may be applied along a specified axis when a bearing and its elements are in a motionless state
Dynamic Load Rating: Describes the maximum force that may be applied along a specified axis when a bearing is supporting a load that is in motion
Features: These are different capabilities or properties of the device such as a contact seal or self lubricating.
ProductExamples
| MFR PART # | 6000-2RS |
|---|---|
| DIGI-KEY PART # | 1995-1011-ND |
| MANUFACTURER | Mechatronics Bearing Group |
| DESCRIPTION | BALL BEARING SEALED 10X26X8MM |
| DATASHEET | Click Here |
| MFR PART # | NTA411 |
|---|---|
| DIGI-KEY PART # | 1995-1038-ND |
| MANUFACTURER | Mechatronics Bearing Group |
| DESCRIPTION | BEARING 1/4"ID 11/16"OD 5/64"W |
| DATASHEET | Click Here |
| MFR PART # | 87301 |
|---|---|
| DIGI-KEY PART # | 1890-1103-ND |
| MANUFACTURER | Makeblock Co., LTD. |
| DESCRIPTION | FEMALE ROD END BEARING 3PC |
| DATASHEET | Click Here |