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81144 M

81144 M

sales@its-bearing.com

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Overview
Part Number81144 M
Characteristics
System of MeasurementMetric
Bearing TypeRoller
Roller Bearing TypeCylindrical
For Load DirectionThrust
Number of Rows1
Roller And Cage Thrust AssemblyK 81144 M
Dimensions
Bore Dia220 mm
Bore Dia Tolerance-0.030mm to 0
Outer Dia270 mm
Outer Dia Tolerance-0.035mm to 0
Width37 mm
Chamfer Dimension Housing Washer r1,2 (min.)1.1 mm
Bore Diameter Housing Washer223 mm
Outside Diameter Shaft Washer267 mm
Height Shaft Washer11 mm
Shaft WasherWS 81144
Housing WasherGS 81144
Height Tolerance-0.40mm to +0.03mm
Material
Roller MaterialChrome Steel
Cage MaterialMachined brass cage
Washer MaterialChrome Steel
Performance
Dynamic Radial Load75375 lbf
Static Radial Load382500 lbf
Max Speed (X1000 rpm)1.3
Temperature Range-30° to 110 °C
Properties
RoHSCompliant
REACHCompliant
Weight5.22 kg
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