High-capacity cylindrical roller bearings · Designation: NCF 2228 ECJB
Parameters as recorded in the source. Missing values are shown as a dash.
| Parameter | Value |
|---|---|
| d | 140 |
| D | 250 |
| B | 68 |
| Dynamic | 680 |
| Static | 880 |
| Load limit | 96.5 |
| Reference speed | 2800 |
| Limiting speed | 3600 |
| Mass | 14.5 |
| d1 | 179 |
| D1 | 216 |
| r1,2 | 3 |
| da min | 154 |
| da max | 174 |
| Da max | 235 |
| ra max | 2.5 |
| kr | 0.16 |
| db min | – |
| s | 4.4 |
| F,E | 225 |
| Da min | 220 |
A dimensional match does not confirm suitability for a specific application. Execution and operating conditions should be confirmed during selection.
High-capacity cylindrical roller bearings
| Parameter | Value |
|---|---|
| d | 140 |
| D | 250 |
| B | 68 |
| Dynamic | 680 |
| Static | 880 |
| Load limit | 96.5 |
| Reference speed | 2800 |
| Limiting speed | 3600 |
| Mass | 14.5 |
| d1 | 179 |
| D1 | 216 |
| r1,2 | 3 |
| da min | 154 |
| da max | 174 |
| Da max | 235 |
| ra max | 2.5 |
| kr | 0.16 |
| db min | – |
| s | 4.4 |
| F,E | 225 |
| Da min | 220 |
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: NCF 2228 ECJB.