NTN
Schrägkugellager 7005UCG/GNP4
Lager NTN 7005UCG/GNP4, Ø25×47×12 mm. Angebot anfordern — weltweiter Versand.
Typ Schrägkugellager
Abmessungen
Ø 25 × 47 × 12 mm
d25Ø Bohrung (mm)
×
D47Ø außen (mm)
×
B12Breite (mm)
Angebot anfordern
Auf Lager
Technische Daten
| Brand | NTN |
| d - Internal diameter | 25 mm |
| D - External diameter | 47 mm |
| B - Bearing/Inner ring width | 12 mm |
| d1 - External diameter inner ring | 32,6 mm |
| d2 - External diameter inner ring | 30,9 mm |
| D1 - Inner diameter outer ring | 39,4 mm |
| D2 - Inner diameter outer ring | 42,9 mm |
| a - Charge load application point | 10,9 mm |
| α - Contact angle | 15 ° |
| rs - Min fillet radius | 0,6 mm |
| r1s - Min fillet radius | 0,3 mm |
| Precision class | P4 |
| Mass | 0,079 kg |
| C - Dynamic load | 13600000 mN |
| C0 - Static load | 8000000 mN |
| f0 - Coefficient | 14.7 |
| N lim - Oil lubrication limit speed | 312599,999 °/s |
| N lim - Grease lubrication limit speed | 195000 °/s |
| Preload level | GN |
| Preload value | 78000 mN |
| Axial rigidity | 41,5 N/µm |
| Radial rigidity | 222,8 N/µm |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 29,5 mm |
| Da max - Max shoulder diameter OR | 42,5 mm |
| Db max - Max OR shoulder diameter | 44,5 mm |
| r1a - Max fillet radius | 0,3 mm |
| ra max - Max shaft & housing fillet radius | 0,6 mm |
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NTN 7005UCG/GNP4