FBJ 31307 tapered roller bearings

FBJ 31307 tapered roller bearings with easy-to-use parts graphics, giving you the ability to check 160 mm d parts 114 mm B availability, pricing, examine remanufactured options.
d | 160 mm |
D | 340 mm |
B | 114 mm |
d2 | 219 mm |
D1 | 295.2 mm |
rs min | 4 mm |
Number of lubrication holes | 3 |
b | 20.3 mm |
k | 10 mm |
Associated sleeve reference | H2332 |
e | 0.33 |
Y1 | 2.03 |
Y2 | 3.02 |
Y0 | 1.98 |
Radial clearance class | C4 Special |
Mass | 50 kg |
Dynamic load, C | 1,950 kN |
Static load, C0 | 2,210 kN |
Fatigue limit load, Cu | 158 kN |
Nref | 1,400 rpm |
Nlim | 1,900 rpm |
Min operating temperature, Tmin | -40 °C |
Max operating temperature, Tmax | 200 °C |
Characteristic cage frequency, FTF | 0.41 Hz |
Characteristic rolling element frequency, BSF | 5.33 Hz |
Characteristic outer ring frequency, BPF0 | 6.58 Hz |
Characteristic inner ring frequency, BPFI | 9.42 Hz |
da min | 177 mm |
db min | 174 mm |
Ce min | 8 mm |
Da max | 323 mm |
ra max | 3 mm |
Detailed Parameters
parameter:
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