RNA4872-XL

RNA4872-XL Heavy Duty Needle Roller Bearings (Machined)
Part Number RNA4872-XL
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 Open
Inner Ring No
Series Without Inner Ring
Bore Dia 390 mm
Bore Dia Tolerance 0.062mm to 0.098mm
Outer Dia 440 mm
Outer Dia Tolerance -0.045mm to 0
Width 80 mm
Width Tolerance -0.4mm to 0
Chamfer Dimension 2.1mm
Ring Material Steel
Cage Material Steel
Roller Material Steel
Dynamic Radial Load 166500 lbf
Static Radial Load 454500 lbf
Max Speed (X1000 rpm) 1.2
Lubrication Required
Shaft Mount Type Press Fit
Temperature Range -20 to 110 °C
RoHS Compliant
Weight 14800 g
RNA4872-XL Heavy Duty Needle Roller Bearings (Machined) cad drawing

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INTERCHANGE
The LILY bearing part series RNA4872-XL is a potential replacement for these common bearing part numbers.
LILY
INA WITHOUT INNER RING NK
INA WITH INNER RING NKI
IKO WITHOUT INNER RING TAF
IKO WITH INNER RING TAFI
SKF WITHOUT INNER RING NK
SKF WITH INNER RING NKI
FAG WITHOUT INNER RING NK
FAG WITH INNER RING NKJ
LRNA4872-XL
NA 4872
RNA 4872
NA 4872
RNA 4872
NA 4872
RNA 4872
NA 4872
RNA 4872