| Name | Value |
|---|---|
| Bearing number | 312-2ZNR |
| Size (mm) | 60x130x31 |
| Brand | MBY |
| Bore Diameter (mm) | 60 |
| Outer Diameter (mm) | 130 |
| Width (mm) | 31 |
| Name | Value |
|---|---|
| d | 60 mm |
| D | 130 mm |
| B | 31 mm |
| C | 31 mm |
| b | 3,1 mm |
| d1 | 81,8 mm |
| f | 2,82 mm |
| r0 max. | 0,6 mm |
| r1 min. | 2,1 mm |
| r2 min. | 2,1 mm |
| C | 4,06 mm |
| D2 | 113 mm |
| D3 | 125,22 mm |
| D4 | 139,7 mm |
| ba min. | 3,5 mm |
| Ca max. | 6,88 mm |
| da min. | 72 mm |
| da max | 81,7 mm |
| Da max. | 118 mm |
| Db min. | 141 mm |
| ra max. | 2 mm |
| Weight | 1,85 Kg |
| Basic dynamic load rating (C) | 91,3 kN |
| Basic static load rating (C0) | 78 kN |
| Fatigue load limit (Pu) | 3,35 |
| Reference speed | 9500 r/min |
| Limiting speed | 6000 r/min |
| Calculation factor (kr) | 0,05 |
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