Self-aligning ball bearings · Designation: 129 TN9
Parameters as recorded in the source. Missing values are shown as a dash.
| Parameter | Value |
|---|---|
| d | 9 |
| D | 26 |
| B | 8 |
| Dynamic | 3.9 |
| Static | 0.82 |
| Load limit | 0.043 |
| Reference speed | 60000 |
| Limiting speed | 38000 |
| Mass | 0.022 |
| r1,2 | 0.3 |
| da min | 11.4 |
| da max | – |
| Da max | 23.6 |
| ra max | 0.3 |
| kr | 0.04 |
| b | – |
| D1, D2 | 20.4 |
| d1, d2 | 14.8 |
| C1 | – |
| K | – |
| e | 0.33 |
| Y1 | 1.9 |
| Y2 | 3 |
| Y0 | 2 |
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 | 9 |
| D | 26 |
| B | 8 |
| Dynamic | 3.9 |
| Static | 0.82 |
| Load limit | 0.043 |
| Reference speed | 60000 |
| Limiting speed | 38000 |
| Mass | 0.022 |
| r1,2 | 0.3 |
| da min | 11.4 |
| da max | – |
| Da max | 23.6 |
| ra max | 0.3 |
| kr | 0.04 |
| b | – |
| D1, D2 | 20.4 |
| d1, d2 | 14.8 |
| C1 | – |
| K | – |
| e | 0.33 |
| Y1 | 1.9 |
| Y2 | 3 |
| Y0 | 2 |
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: 129 TN9.