Hybrid cylindrical roller bearings · Designation: NU 311 ECM/HC5C3
Parameters as recorded in the source. Missing values are shown as a dash.
| Parameter | Value |
|---|---|
| d | 55 |
| D | 120 |
| B | 29 |
| Dynamic | 138 |
| Static | 143 |
| Load limit | 18.6 |
| Reference speed | 6700 |
| Limiting speed | 9000 |
| Mass | 1.15 |
| D1 | 101 |
| r1,2 | 2 |
| da min | 66 |
| da max | 68 |
| Da max | 109 |
| ra max | 2 |
| kr | 0.15 |
| r3,4 | 2 |
| rb max | 2 |
| db min | 73 |
| s | 2 |
| F | 70.5 |
A dimensional match does not confirm suitability for a specific application. Execution and operating conditions should be confirmed during selection.
Hybrid cylindrical roller bearings
| Parameter | Value |
|---|---|
| d | 55 |
| D | 120 |
| B | 29 |
| Dynamic | 138 |
| Static | 143 |
| Load limit | 18.6 |
| Reference speed | 6700 |
| Limiting speed | 9000 |
| Mass | 1.15 |
| D1 | 101 |
| r1,2 | 2 |
| da min | 66 |
| da max | 68 |
| Da max | 109 |
| ra max | 2 |
| kr | 0.15 |
| r3,4 | 2 |
| rb max | 2 |
| db min | 73 |
| s | 2 |
| F | 70.5 |
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: NU 311 ECM/HC5C3.