BROWNING VF4E-239 Flange Block Bearings
Brand Name |
BROWNING |
Model Number |
VF4E-239 |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Features
BROWNING VF4E-239 bearing Size Chart (mm/inches) |
---|
d | 55 mm |
D | 90 mm |
B | 18 mm |
d1 | 66.8 mm |
D1 | 78.2 mm |
D2 | 83.39 mm |
a | 19 mm |
Contact angle α | 15 ° |
rs min | 1.1 mm |
r1s min | 1 mm |
f0 | 15.74 |
Precision class | P4 |
Mass | 0.39 kg |
Dynamic load, C | 31.2 kN |
Static load, C0 | 27.6 kN |
Fatigue limit load, Cu | 1.46 kN |
Nlim (oil) | 24,000 rpm |
Nlim (grease) | 16,000 rpm |
Axial displacement K Factor | 1.13 |
Preload level | 8 |
Preload value | 0.49 kN |
Axial rigidity | 116 N/µm |
Radial rigidity | 566 N/µm |
Min operating temperature, Tmin | -30 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.44 Hz |
Characteristic rolling element frequency, BSF | 7.49 Hz |
Characteristic outer ring frequency, BPF0 | 8.73 Hz |
Characteristic inner ring frequency, BPFI | 11.27 Hz |
da min | 62 mm |
db min | 62 mm |
Da max | 83 mm |
Db max | 83 mm |
r1a max | 1 mm |
ra max | 1 mm |
D6 | 69.8 mm |