NTN
Zylinderrollenlager NJ2209EAT2XC3
Lager NTN NJ2209EAT2XC3, Ø45×85×23 mm. Angebot anfordern — weltweiter Versand.
Typ Zylinderrollenlager
Abmessungen
Ø 45 × 85 × 23 mm
d45Ø Bohrung (mm)
×
D85Ø außen (mm)
×
B23Breite (mm)
Angebot anfordern
Auf Lager
Technische Daten
| Brand | NTN |
| d - Internal diameter | 45 mm |
| D - External diameter | 85 mm |
| B - Bearing/Inner ring width | 23 mm |
| E - Upper roller diameter | 76,5 mm |
| F - Under roller diameter | 54,5 mm |
| d1 - IR flange outer diameter | 58,9 mm |
| rNs - Min fillet radius | 1,1 mm |
| rs - Min fillet radius | 1,1 mm |
| Radial clearance class | C3 |
| C - Dynamic load | 90000000 mN |
| C0 - Static load | 84500000 mN |
| Cu - Fatigue limit load | 10300000 mN |
| N lim - Oil lubrication limit speed | 57600 °/s |
| N lim - Grease lubrication limit speed | 40800 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 51,5 mm |
| dc min - Min inner ring GO diameter | 57 mm |
| Da max - Max shoulder diameter OR | 78,5 mm |
| Db min - Small face shoulder min diameter | 77,5 mm |
| ra max - Max fillet radius | 1 mm |
| r1a - Max fillet radius | 1 mm |
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NTN NJ2209EAT2XC3