INA NKI25/20-TV needle roller bearings

Various types 30 Bore Diameter (mm) and sizes to accommodate 72 Outer Diameter (mm) your 30x72x19 Size (mm) INA NKI25/20-TV needle roller bearings requirements.
Size (mm) | 30x72x19 |
Bore Diameter (mm) | 30 |
Outer Diameter (mm) | 72 |
Width (mm) | 19 |
d | 30 mm |
D | 72 mm |
B | 19 mm |
C | 19 mm |
r min. | 1,1 mm |
Weight | 0,43 Kg |
Basic dynamic load rating (C) | 83 kN |
Basic static load rating (C0) | 62,5 kN |
(Grease) Lubrication Speed | 8000 r/min |
(Oil) Lubrication Speed | 9500 r/min |
Calculation factor (e) | 0,27 |
Calculation factor (Y0) | 2,43 |
Calculation factor (Y1) | 2,49 |
Detailed Parameters
parameter:
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