KOYO BH2020 needle roller bearings

KOYO BH2020 needle roller bearings Warehouse offers car parts and car accessories. We sell discount online as 45 mm d 85 mm D well as cheap machinery parts.
d | 45 mm |
D | 85 mm |
B | 19 mm |
d1 | 54.5 mm |
D1 | 75.6 mm |
rs min | 1.1 mm |
Radial clearance class | C4 |
Mass | 0.4 kg |
Dynamic load, C | 32.2 kN |
Static load, C0 | 20.4 kN |
Fatigue limit load, Cu | 0.93 kN |
f0 | 14.1 |
Nref | 8,700 rpm |
Nlim | 3,600 rpm |
Min operating temperature, Tmin | -20 °C |
Max operating temperature, Tmax | 200 °C |
Characteristic cage frequency, FTF | 0.4 Hz |
Characteristic rolling element frequency, BSF | 4.92 Hz |
Characteristic outer ring frequency, BPF0 | 3.62 Hz |
Characteristic inner ring frequency, BPFI | 5.38 Hz |
da min | 51.5 mm |
da max | 54.5 mm |
Da max | 78.5 mm |
ra max | 1 mm |
Detailed Parameters
parameter:
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