Bearing number | NK90/25R |
Size (mm) | 90x110x25 |
Bore Diameter (mm) | 90 |
Outer Diameter (mm) | 110 |
Width (mm) | 25 |
Fw | 90 mm |
D | 110 mm |
C | 25 mm |
r min. | 1 mm |
Da max. | 105 mm |
ra max. | 1 mm |
Weight | 0,426 Kg |
Basic dynamic load rating (C) | 71,5 kN |
Basic static load rating (C0) | 128 kN |
(Grease) Lubrication Speed | 2900 r/min |
rs min | 1 mm |
Dw | 6.5 mm |
Lw | 18 mm |
Lubrication hole on outer ring | Oui/Yes |
k | 3.5 mm |
Radial clearance class | CN |
Precision class | P0 |
Mass | 0.43 kg |
Cr | 71.5 kN |
C0r | 128 kN |
Nlim (grease) | 2,900 rpm |
Nlim (oil) | 4,400 rpm |
Min operating temperature, Tmin | -20 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.47 Hz |
Characteristic rolling element frequency, BSF | 14.78 Hz |
Characteristic outer ring frequency, BPF0 | 13.99 Hz |
Characteristic inner ring frequency, BPFI | 16.01 Hz |
Da max | 105 mm |
ras max | 1 mm |
Category | Bearings |
Inventory | 0.0 |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 0.419 |
Product Group | B04144 |