| Name | Value |
|---|---|
| Bearing number | 31318T103J2/DB31 |
| Size (mm) | 90x190x103 |
| Brand | MBY |
| Bore Diameter (mm) | 90 |
| Outer Diameter (mm) | 190 |
| Width (mm) | 103 |
| Name | Value |
|---|---|
| d | 90 mm |
| D | 190 mm |
| T | 103 mm |
| C | 70 mm |
| a | 124 mm |
| d1 | 138 mm |
| r1 min. | 4 mm |
| r2 min. | 4 mm |
| r5 min. | 1 mm |
| Cb min. | 16,5 mm |
| db min | 105 mm |
| Db min. | 179 mm |
| ra max. | 3 mm |
| rc max. | 1 mm |
| Weight | 12,5 Kg |
| Basic dynamic load rating (C) | 457 kN |
| Basic static load rating (C0) | 630 kN |
| Fatigue load limit (Pu) | 73,5 |
| Reference speed | 1900 r/min |
| Limiting speed | 3400 r/min |
| Calculation factor (e) | 0,83 |
| Calculation factor (Y0) | 0,8 |
| Calculation factor (Y1) | 0,81 |
| Calculation factor (Y2) | 1,2 |
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