NTN
Nadellager RNA4911R
Lager NTN RNA4911R, Ø63×80×25 mm. Angebot anfordern — weltweiter Versand.
Typ Nadellager
Abmessungen
Ø 63 × 80 × 25 mm
d63Ø Bohrung (mm)
×
D80Ø außen (mm)
×
B25Breite (mm)
Angebot anfordern
Auf Lager
Technische Daten
| Brand | NTN |
| Fw - Under rollers diameter | 63 mm |
| D - External diameter | 80 mm |
| C - Width of bearing, drawn cup or outer ring | 25 mm |
| rs - Min fillet radius | 1 mm |
| Lubrication hole on outer ring | Oui/Yes |
| k - Hole diameter | 3 mm |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 0,255 kg |
| Cr - Dynamic load rating | 58500000 mN |
| C0r - Static load rating | 99500000 mN |
| N lim - Grease lubrication limit speed | 25800 °/s |
| N lim - Oil lubrication limit speed | 39000 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| Da max - Max shoulder diameter OR | 75 mm |
| ras max - Max shaft & housing fillet radius | 1 mm |
Ähnliche Produkte
NTN RNA4911R