| Name | Value |
|---|---|
| Bearing number | NJ 306 ECM |
| Size (mm) | 30x72x19 |
| Brand | MBY |
| Bore Diameter (mm) | 30 |
| Outer Diameter (mm) | 72 |
| Width (mm) | 19 |
| Name | Value |
|---|---|
| d | 30 mm |
| D | 72 mm |
| B | 19 mm |
| d1 | - 45 mm |
| D1 | - 58.35 mm |
| F | 40.5 mm |
| r1,2 | min. - 1.1 mm |
| r3,4 | min. - 1.1 mm |
| s | 1.4 mm |
| da | min. - 37 mm |
| da | max. - 39 mm |
| db | min. - 47 mm |
| Da | max. - 65.1 mm |
| ra | max. - 1 mm |
| Basic dynamic load rating | C - 58.5 kN |
| Basic static load rating | C0 - 48 kN |
| Fatigue load limit | Pu - 6.2 kN |
| Reference speed | 11000 r/min |
| Limiting speed | 12000 r/min |
| Calculation factor | kr - 0.15 |
| Mass bearing | 0.42 kg |
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