| Name | Value |
|---|---|
| Bearing number | 1221-M |
| Size (mm) | 105x190x36 |
| Brand | MBY |
| Bore Diameter (mm) | 105 |
| Outer Diameter (mm) | 190 |
| Width (mm) | 36 |
| Name | Value |
|---|---|
| d | 105 mm |
| D | 190 mm |
| B | 36 mm |
| D1 | 164,4 mm |
| Da max | 178 mm |
| d1 | 133,9 mm |
| da min | 117 mm |
| ra max | 2,1 mm |
| rmin | 2,1 mm |
| m | 4,75 kg / Weight |
| Cr | 75000 N / Dynamic load rating (radial) |
| e | 0,18 |
| Y1 | 3,54 |
| Y2 | 5,48 |
| C0r | 32000 N / Static load rating (radial) |
| Y0 | 3,71 |
| nG | 5300 1/min / Limiting speed |
| nB | 5900 1/min / Reference speed |
| Cur | 1640 N / Fatigue limit load, radial |
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