NTN
Nadellager RNA0-60X78X20
Lager NTN RNA0-60X78X20. Angebot anfordern — weltweiter Versand.
Typ Nadellager
Abmessungen
Ø 0 × 78 × 0 mm
d0Ø Bohrung (mm)
×
D78Ø außen (mm)
×
B0Breite (mm)
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Auf Lager
Technische Daten
| Brand | NTN |
| Fw - Under rollers diameter | 60 mm |
| D - External diameter | 78 mm |
| C - Width of bearing, drawn cup or outer ring | 20 mm |
| E - Upper roller diameter | 68 mm |
| rs - Min fillet radius | 1 mm |
| Lubrication hole on outer ring | Non/No |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 0,255 kg |
| Cr - Dynamic load rating | 40000000 mN |
| C0r - Static load rating | 75000000 mN |
| N lim - Grease lubrication limit speed | 26400 °/s |
| N lim - Oil lubrication limit speed | 39000 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| db - Shoulder diameter IR | 67,2 mm |
| Da max - Max shoulder diameter OR | 73 mm |
| Db - OR smooth shaft shoulder diameter | 60,8 mm |
| ras max - Max shaft & housing fillet radius | 1 mm |
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NTN RNA0-60X78X20