Description

Angular contact ball bearing, brass cage ball guided

d130 mm
D280 mm
B58 mm
d1188.5 mm
d2148 mm
D1222.5 mm
D2264 mm
a115 mm
Contact angle α40 °
rs min4 mm
r1s min1.5 mm
Radial clearance classCN
Mass17.5 kg
BrandSNR
Dynamic load, C271 kN
Static load, C0302 kN
Fatigue limit load, Cu9.6 kN
Nref2,700 Tr/min
Nlim3,000 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.41 Hz
Characteristic rolling element frequency, BSF4.17 Hz
Characteristic outer ring frequency, BPF04.93 Hz
Characteristic inner ring frequency, BPFI7.07 Hz
da min148 mm
db min148 mm
Da max262 mm
Db max271.5 mm
r1a max1.5 mm
ra max3 mm
''