NTN
Zylinderrollenlager NF306EAT2X
Lager NTN NF306EAT2X, Ø30×72×19 mm. Angebot anfordern — weltweiter Versand.
Typ Zylinderrollenlager
Abmessungen
Ø 30 × 72 × 19 mm
d30Ø Bohrung (mm)
×
D72Ø außen (mm)
×
B19Breite (mm)
Angebot anfordern
Auf Lager
Technische Daten
| Brand | NTN |
| d - Internal diameter | 30 mm |
| D - External diameter | 72 mm |
| B - Bearing/Inner ring width | 19 mm |
| E - Upper roller diameter | 62,5 mm |
| F - Under roller diameter | 40,5 mm |
| d1 - IR flange outer diameter | 44,9 mm |
| rNs - Min fillet radius | 1,1 mm |
| rs - Min fillet radius | 1,1 mm |
| Radial clearance class | CN |
| C - Dynamic load | 63000000 mN |
| C0 - Static load | 50000000 mN |
| Cu - Fatigue limit load | 6150000 mN |
| N lim - Oil lubrication limit speed | 79200 °/s |
| N lim - Grease lubrication limit speed | 55800 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 36,5 mm |
| Da max - Max shoulder diameter OR | 65,5 mm |
| Db min - Small face shoulder min diameter | 64 mm |
| ra max - Max fillet radius | 1 mm |
| r1a - Max fillet radius | 1 mm |
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NTN NF306EAT2X