SNR
Kegelrollenlager L44649/610
Lager SNR L44649/610, Ø26.988×50.292×14.732 mm. Angebot anfordern — weltweiter Versand.
Typ Kegelrollenlager
Abmessungen
Ø 26,988 × 50,292 × 14,732 mm
d26,988Ø Bohrung (mm)
×
D50,292Ø außen (mm)
×
B14,732Breite (mm)
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Auf Lager
Technische Daten
| Brand | SNR |
| d - Internal diameter | 26,988 mm |
| D - External diameter | 50,292 mm |
| B - Bearing/Inner ring width | 14,732 mm |
| C - Outer ring width | 10,668 mm |
| T - Total width | 14,224 mm |
| d1 - External diameter inner ring | 39,2 mm |
| a - Charge load application point | 10,9 mm |
| rs - Min fillet radius | 3,5 mm |
| r1s - Min fillet radius | 1,3 mm |
| Mass | 0,119 kg |
| C - Dynamic load | 29200000 mN |
| A2 - Rating life coefficient | 1 |
| C0 - Static load | 32400000 mN |
| Cu - Fatigue limit load | 3950000 mN |
| e - Coefficient | 0.37 |
| Y0 - Static axial load coefficient | 0.88 |
| Y2 - Upper axial load coefficient | 1.6 |
| N ref - Reference thermal speed | 42000 °/s |
| N lim - Mechanical Limit Speed | 84000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 8,199 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 10,801 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 6,954 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 3,477 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,432 Hz |
| da max - Max shoulder diameter IR | 33 mm |
| db min - Min IR shoulder diameter | 39,5 mm |
| Da max - Max shoulder diameter OR | 44,5 mm |
| Db min - Min OR shoulder diameter | 48 mm |
| ra max - Max fillet radius | 3,5 mm |
| r1a - Max fillet radius | 1,3 mm |
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SNR L44649/610