Descripción

Angular contact ball bearing, polyamide cage.

d25 mm
D62 mm
B17 mm
d139.9 mm
d230.4 mm
D148 mm
D257.4 mm
a26.8 mm
Contact angle α40 °
rs min1.1 mm
r1s min0.6 mm
Radial clearance classCN
Mass0.22 kg
BrandSNR
Dynamic load, C25.4 kN
Static load, C015.1 kN
Fatigue limit load, Cu0.69 kN
Nref9,900 Tr/min
Nlim14,000 Tr/min
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.39 Hz
Characteristic rolling element frequency, BSF3.46 Hz
Characteristic outer ring frequency, BPF03.94 Hz
Characteristic inner ring frequency, BPFI6.06 Hz
da min32 mm
db min32 mm
Da max55 mm
Db max57.5 mm
r1a max0.6 mm
ra max1 mm
''