NK37/20-D-XL

NK37/20-D-XL Heavy Duty Needle Roller Bearings (Machined)
Part Number NK37/20-D-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 37 mm
Bore Dia Tolerance 0.025mm to 0.041mm
Outer Dia 47 mm
Outer Dia Tolerance -0.011mm to 0
Width 20 mm
Width Tolerance -0.12mm to 0
Chamfer Dimension 0.3mm
Ring Material Steel
Cage Material Steel
Roller Material Steel
Dynamic Radial Load 7650 lbf
Static Radial Load 12600 lbf
Max Speed (X1000 rpm) 12.3
Lubrication Required
Shaft Mount Type Press Fit
Temperature Range -20 to 110 °C
RoHS Compliant
Weight 83 g
NK37/20-D-XL Heavy Duty Needle Roller Bearings (Machined) cad drawing

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