Description

Angular contact ball bearing, polyamide cage.

d20 mm
D47 mm
B14 mm
d130.4 mm
d223.8 mm
D136.6 mm
D242.4 mm
a21 mm
Contact angle α40 °
rs min1 mm
r1s min0.6 mm
Mass0.11 kg
BrandSNR
Dynamic load, C12.6 kN
Static load, C07.7 kN
Fatigue limit load, Cu0.35 kN
Nref16,000 Tr/min
Nlim18,000 Tr/min
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.41 Hz
Characteristic rolling element frequency, BSF4.08 Hz
Characteristic outer ring frequency, BPF04.5 Hz
Characteristic inner ring frequency, BPFI6.5 Hz
da min25.5 mm
db min25.5 mm
Da max41.5 mm
Db max42.5 mm
r1a max0.6 mm
ra max1 mm
''