K 25X31X21 B INA
Product details from catalogue
K25X31X21-B/0-7 INA
Fw | Inner diameter of needle roller complement | 25 mm |
Ew | Outside diameter of needle roller complement | 31 mm |
Bc | Width | 21 mm |
Cr | Basic dynamic load rating, radial | 24.700 N |
C0r | Basic static load rating, radial | 38.000 N |
Cur | Fatigue load limit, radial | 5.200 N |
nG | Limiting speed | 17.500 1/min |
nϑr | Reference speed | 9.400 1/min |
≈m | Weight | 24,1 g |
Tmin | Operating temperature min. | -30 °C |
Tmax | Operating temperature max. | 140 °C |
Cage | Steel | JN |