Descrizione

Angular contact ball bearing, polyamide cage.

d70 mm
D150 mm
B35 mm
d1101.5 mm
d279.8 mm
D1119.6 mm
D2140.5 mm
a64 mm
Contact angle α40 °
rs min2.1 mm
r1s min1.1 mm
Radial clearance classCN
Mass2.65 kg
BrandSNR
Dynamic load, C111 kN
Static load, C086.1 kN
Fatigue limit load, Cu3.75 kN
Nref4,800 Tr/min
Nlim5,300 Tr/min
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.41 Hz
Characteristic rolling element frequency, BSF4.2 Hz
Characteristic outer ring frequency, BPF04.94 Hz
Characteristic inner ring frequency, BPFI7.06 Hz
da min82 mm
db min82 mm
Da max138 mm
Db max143 mm
r1a max1 mm
ra max2 mm
''