| Name | Value |
|---|---|
| Bearing number | 61801-2Z |
| Size (mm) | 12x21x5 |
| Brand | MBY |
| Bore Diameter (mm) | 12 |
| Outer Diameter (mm) | 21 |
| Width (mm) | 5 |
| Name | Value |
|---|---|
| d | 12 mm |
| D | 21 mm |
| B | 5 mm |
| C | 5 mm |
| d1 | 14,8 mm |
| d2 | – mm |
| r1 min. | 14 mm |
| r2 min. | 14 mm |
| D1 | 19,2 mm |
| D2 | 0,3 mm |
| da min. | 14,7 mm |
| Da max. | 19 mm |
| ra max. | 0,3 mm |
| Weight | 0,0063 Kg |
| Basic dynamic load rating (C) | 1,74 kN |
| Basic static load rating (C0) | 0,915 kN |
| Fatigue load limit (Pu) | 0,039 |
| Reference speed | 70000 r/min |
| Limiting speed | 36000 r/min |
| Calculation factor (f0) | 13 |
| Calculation factor (kr) | 0,015 |
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