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NN 3030 K/SPW33

NN 3030 K/SPW33

sales@its-bearing.com

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Overview
Part NumberNN 3030 K/SPW33
Characteristics
System of MeasurementMetric
Roller Bearing TypeCylindrical
Seal TypeOpen
Bore TypeTaper 1:12
For Load DirectionCombined
ConstructionDouble Row
Dimensions
Bore Dia150 mm
Bore Dia Tolerance0 to +0.025mm
Outer Dia225 mm
Outer Dia Tolerance-0.015mm to 0
Width56 mm
Width Tolerance-0.25mm to 0
Width Annular Lubrication Groove Outer Ring(B1)8.5 mm
Permissible Axial Displacement(max.)2.5 mm
Chamfer Dimension Inner Ring(r3,4)(min.)1.1 mm
Chamfer Dimension Outer Ring(r1,2)(min.)2.1 mm
Diameter Lubrication Hole (Outer Ring) (K)4.5 mm
Material
Ring MaterialChrome Steel
Roller MaterialChrome Steel
Performance
Dynamic Radial Load74250 lbf
Static Radial Load128250 lbf
Max Speed (X1000 rpm)4
Temperature Range-30° to 110 °C
Properties
LubricationGrease, Oil
RoHSCompliant
REACHCompliant
Weight7.5 kg
NN 3030 K/SPW33
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