| Name | Value |
|---|---|
| Bearing number | RNAF557220 |
| Size (mm) | 55x72x20 |
| Brand | MBY |
| Bore Diameter (mm) | 55 |
| Outer Diameter (mm) | 72 |
| Width (mm) | 20 |
| Name | Value |
|---|---|
| d | 55 mm |
| D | 72 mm |
| C | 20 mm |
| r min. | 0,6 mm |
| Da max. | 68 mm |
| db | 60,9 mm |
| Db | 55,8 mm |
| Weight | 0,215 Kg |
| Basic dynamic load rating (C) | 37,4 kN |
| Basic static load rating (C0) | 66,4 kN |
| Limiting speed | 7 500 r/min |
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