Self-aligning ball bearings · Designation: 2304 TN9
Parameters as recorded in the source. Missing values are shown as a dash.
| Parameter | Value |
|---|---|
| d | 20 |
| D | 52 |
| B | 21 |
| Dynamic | 18.2 |
| Static | 4.75 |
| Load limit | 0.24 |
| Reference speed | 26000 |
| Limiting speed | 19000 |
| Mass | 0.22 |
| r1,2 | 1.1 |
| da min | 27 |
| da max | – |
| Da max | 45 |
| ra max | 1.1 |
| kr | 0.05 |
| b | – |
| D1, D2 | 41.9 |
| d1, d2 | 29.1 |
| C1 | – |
| K | – |
| e | 0.52 |
| Y1 | 1.2 |
| Y2 | 1.9 |
| Y0 | 1.3 |
A dimensional match does not confirm suitability for a specific application. Execution and operating conditions should be confirmed during selection.
Self-aligning ball bearings
| Parameter | Value |
|---|---|
| d | 20 |
| D | 52 |
| B | 21 |
| Dynamic | 18.2 |
| Static | 4.75 |
| Load limit | 0.24 |
| Reference speed | 26000 |
| Limiting speed | 19000 |
| Mass | 0.22 |
| r1,2 | 1.1 |
| da min | 27 |
| da max | – |
| Da max | 45 |
| ra max | 1.1 |
| kr | 0.05 |
| b | – |
| D1, D2 | 41.9 |
| d1, d2 | 29.1 |
| C1 | – |
| K | – |
| e | 0.52 |
| Y1 | 1.2 |
| Y2 | 1.9 |
| Y0 | 1.3 |
Parameters as recorded in the source. A missing value is shown as a dash.
A dimensional match does not confirm suitability for a specific application. Execution and operating conditions should be confirmed during selection.
Designation: 2304 TN9.