
Track rollers LFR, locating bearing track rollers
2Z - Steel Shield on Two Sides
20x52x22,6mm
247INDUSTRIES

20x52x22,6mm
0.7874x2.0472x0.8898 inch
Track rollers LFR, locating bearing track rollers
LFR5204-16-2Z
SUPPORT ROLLER
2Z - Steel Shield on Two Sides
Cylindrical - Cylindrical Running Surface
The LFR5204-16-2Z INA track roller bearing is a two-row angular contact bearing with a very thick-walled outer ring. With these track roller bearings, carriages will run quickly and quietly on guide rails at speeds up to 10 m/s and with a maximum acceleration of 50 m/s2.
The bearings can support high radial- and axial forces in both directions. The special curved shape of the outer ring creates two contact surfaces with the guide rail. Finally, these track rollers have easy inner-ring lubrication.
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