Nastavení účtu
USA
08:20:44 GMT+0000 (Coordinated Universal Time)
NA4901-XL
Needle roller bearing
Needle roller bearing NA49..-XL, single row, with inner ring, outer ring with 2 bords
Nahrazeno
NA4901
Preferenční produkt
Produktové informace
Metrické
Imperiální
Main Dimensions & Performance Data
d | 12 mm | Bore diameter |
D | 24 mm | Outside diameter |
B | 13 mm | Width |
Cr | 10.600 N | Basic dynamic load rating, radial |
C0r | 10.900 N | Basic static load rating, radial |
Cur | 1.970 N | Fatigue load limit, radial |
nG | 23.200 1/min | Limiting speed |
nϑr | 14.200 1/min | Reference speed |
≈m | 0,027 kg | Hmotnost |
Dimensions
F | 16 mm | Raceway diameter inner ring |
rmin | 0,3 mm | Minimum chamfer dimension |
s | 0,5 mm | Axial displacement |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |