NTN
Kegelrollenlager 4T-44150/44348
Lager NTN 4T-44150/44348, Ø38.1×88.5×23.698 mm. Angebot anfordern — weltweiter Versand.
Typ Kegelrollenlager
Abmessungen
Ø 38,1 × 88,5 × 23,698 mm
d38,1Ø Bohrung (mm)
×
D88,5Ø außen (mm)
×
B23,698Breite (mm)
Angebot anfordern
Auf Lager
Technische Daten
| Brand | NTN |
| d - Internal diameter | 38,1 mm |
| D - External diameter | 88,5 mm |
| B - Bearing/Inner ring width | 23,698 mm |
| C - Outer ring width | 17,462 mm |
| T - Total width | 25,4 mm |
| d1 - External diameter inner ring | 66 mm |
| a - Charge load application point | 28,3 mm |
| Mass | 0,714 kg |
| C - Dynamic load | 78500000 mN |
| C0 - Static load | 78000000 mN |
| Cu - Fatigue limit load | 9500000 mN |
| A2 - Rating life coefficient | 1 |
| e - Coefficient | 0.78 |
| Y0 - Static axial load coefficient | 0.42 |
| Y2 - Upper axial load coefficient | 0.77 |
| N lim - Oil lubrication limit speed | 31800 °/s |
| N lim - Grease lubrication limit speed | 24000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da max - Max shoulder diameter IR | 51 mm |
| db min - Min IR shoulder diameter | 55 mm |
| Da max - Max shoulder diameter OR | 75 mm |
| Db min - Min OR shoulder diameter | 84 mm |
| ra max - Max fillet radius | 2,3 mm |
| r1a - Max fillet radius | 1,5 mm |
| Cone designation | 4T-44150 |
| Cup designation | 4T-44348 |
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NTN 4T-44150/44348