La description

Deep groove ball bearing, radial contact, pressed steel cage, snap ring & groove on outer diameter, contact seals on both sides

d45 mm
D85 mm
B19 mm
a min3.07 mm
a max3.28 mm
Ca min4.67 mm
Ca max4.98 mm
rs min1.1 mm
rNs min0.5 mm
D3 max81.81 mm
b min1.9 mm
b max2.2 mm
r0 max0.6 mm
D4 max91.6 mm
f1.7 mm
Snap ring referenceR85
Radial clearance classCN
Mass0.4 kg
BrandNTN
Dynamic load, C32.5 kN
Static load, C020.4 kN
Fatigue limit load, Cu0.93 kN
f014.1
Nlim (grease)5,200 Tr/min
Min operating temperature, Tmin-25 °C
Max operating temperature, Tmax110 °C
Characteristic cage frequency, FTF0.4 Hz
Characteristic rolling element frequency, BSF4.92 Hz
Characteristic outer ring frequency, BPF03.62 Hz
Characteristic inner ring frequency, BPFI5.38 Hz
da min51.5 mm
da max55.5 mm
Da max78.5 mm
ra max1 mm
rNa max0.5 mm
Db min93 mm
''