Toyana 7204 C-UO angular contact ball bearings
Brand Name |
Toyana |
Model Number |
7204 C-UO |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Features
Toyana 7204 C-UO bearing Size Chart (mm/inches) |
---|
d | 90 mm |
D | 140 mm |
B | 24 mm |
d1 | 105.8 mm |
D1 | 124.2 mm |
D2 | 131.61 mm |
a | 27 mm |
Contact angle α | 15 ° |
rs min | 1.5 mm |
r1s min | 0.6 mm |
f0 | 15.74 |
Precision class | P4 |
Mass | 1.15 kg |
Dynamic load, C | 71.7 kN |
Static load, C0 | 69.2 kN |
Fatigue limit load, Cu | 3.45 kN |
Nlim (oil) | 15,000 rpm |
Nlim (grease) | 10,000 rpm |
Axial displacement K Factor | 0.96 |
Preload level | 8 |
Preload value | 1.13 kN |
Axial rigidity | 178 N/µm |
Radial rigidity | 878 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 | 7.5 Hz |
Characteristic outer ring frequency, BPF0 | 8.73 Hz |
Characteristic inner ring frequency, BPFI | 11.27 Hz |
da min | 98.5 mm |
db min | 98.5 mm |
Da max | 131.5 mm |
Db max | 131.5 mm |
r1a max | 0.6 mm |
ra max | 1.5 mm |
D6 | 110.7 mm |