HK4520-2RS

HK4520-2RS Drawn Cup Needle Roller Bearings
Part Number HK4520-2RS
Brand: LILY Brand: LILY
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Equivalent: Schaeffler (INA)
System of Measurement Metric
Bearing Type Roller
Roller Bearing Type Needle
For Load Direction Radial
Construction Single Row
Seal Type Double Seal
Series Open End
Bore Dia 45 mm
Bore Dia Tolerance +25°Cm-+50°Cm
Outer Dia 52 mm
Outer Dia Tolerance Not Rated
Width 20 mm
Width Tolerance -0.3mm to 0mm
Ring Material Steel
Ball Material Steel
Cage Material Steel
Dynamic Radial Load 4788 lbf
Static Radial Load 9667 lbf
Max Speed (X1000 rpm) 3.6
Lubrication Required
Shaft Mount Type Press Fit
Temperature Range -20 to 110 °C
RoHS Compliant
Weight 54 g
HK4520-2RS Drawn Cup Needle Roller Bearings cad drawing

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INTERCHANGE
The LILY bearing part series HK4520-2RS is a potential replacement for these common bearing part numbers.
LILY
TORRINGTON
LHK4520-2RS
HK4520.2RS