NTN
Kegelrollenlager 4T-33109
Lager NTN 4T-33109, Ø45×80×26 mm. Angebot anfordern — weltweiter Versand.
Typ Kegelrollenlager
Abmessungen
Ø 45 × 80 × 26 mm
d45Ø Bohrung (mm)
×
D80Ø außen (mm)
×
B26Breite (mm)
Angebot anfordern
Auf Lager
Technische Daten
| Brand | NTN |
| d - Internal diameter | 45 mm |
| D - External diameter | 80 mm |
| B - Bearing/Inner ring width | 26 mm |
| C - Outer ring width | 20,5 mm |
| T - Total width | 26 mm |
| d1 - External diameter inner ring | 63 mm |
| a - Charge load application point | 19,5 mm |
| rs - Min fillet radius | 1,5 mm |
| r1s - Min fillet radius | 1,5 mm |
| Mass | 0,544 kg |
| ISO 355 reference | T3CE045 |
| C - Dynamic load | 94000000 mN |
| C0 - Static load | 115000000 mN |
| Cu - Fatigue limit load | 14000000 mN |
| A2 - Rating life coefficient | 1 |
| e - Coefficient | 0.38 |
| Y0 - Static axial load coefficient | 0.86 |
| Y2 - Upper axial load coefficient | 1.57 |
| N lim - Oil lubrication limit speed | 37200 °/s |
| N lim - Grease lubrication limit speed | 28200 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da max - Max shoulder diameter IR | 52 mm |
| db min - Min IR shoulder diameter | 53,5 mm |
| Da min - Min shoulder diameter OR | 69 mm |
| Da max - Max shoulder diameter OR | 71,5 mm |
| Db min - Min OR shoulder diameter | 77 mm |
| Ca - Min clearance | 4 mm |
| Cb - Min clearance | 5,5 mm |
| ra max - Max fillet radius | 1,5 mm |
| r1a - Max fillet radius | 1,5 mm |
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NTN 4T-33109