La description

Spherical roller bearing, polyamide cage, groove and lubrication holes on outer ring, tapered bore 1:12

d60 mm
D130 mm
B46 mm
d275.3 mm
D1111.9 mm
rs min2.1 mm
Number of lubrication holes3
b8.7 mm
k4 mm
Associated sleeve referenceH2312
e0.35
Y11.95
Y22.9
Y01.91
Radial clearance classCN
Mass2.7 kg
BrandSNR
Dynamic load, C340 kN
Static load, C0319 kN
Fatigue limit load, Cu29.6 kN
Nref4,300 Tr/min
Nlim5,100 Tr/min
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.4 Hz
Characteristic rolling element frequency, BSF4.77 Hz
Characteristic outer ring frequency, BPF05.62 Hz
Characteristic inner ring frequency, BPFI8.38 Hz
da min72 mm
da max2 mm
db min66 mm
Ce min6 mm
Da max118 mm
ra max2 mm
''