NTN
Rillenkugellager 6809JR
Lager NTN 6809JR, Ø45×58×7 mm. Angebot anfordern — weltweiter Versand.
Typ Rillenkugellager
Abmessungen
Ø 45 × 58 × 7 mm
d45Ø Bohrung (mm)
×
D58Ø außen (mm)
×
B7Breite (mm)
Angebot anfordern
Auf Lager
Technische Daten
| Brand | NTN |
| d - Internal diameter | 45 mm |
| D - External diameter | 58 mm |
| B - Bearing/Inner ring width | 7 mm |
| rs - Min fillet radius | 0,3 mm |
| Radial clearance class | CN |
| Mass | 0,04 kg |
| C - Dynamic load | 5950000 mN |
| C0 - Static load | 4950000 mN |
| Cu - Fatigue limit load | 325000 mN |
| f0 - Coefficient | 16.1 |
| N lim - Oil lubrication limit speed | 72000 °/s |
| N lim - Grease lubrication limit speed | 66000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 47 mm |
| Da max - Max shoulder diameter OR | 56 mm |
| ra max - Max shaft & housing fillet radius | 0,3 mm |
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NTN 6809JR