SFRW3 W19

Design Features of SFRW3 W19 Bearing

SFRW3 W19 Bearing is designed to provide enhanced shaft support and improved alignment. SFRW3 W19 bore dia is 0.1875″. Its out dia is 0.5″. SFRW3 W19 flange outer dia is 0.565″ and its flange thickness is 0.042″. SFRW3 W19 inner ring outer dia is Inner_Ring_0.5″ and its inner ring width is 0.2273″. The flange and extended inner ring work together to limit axial movement and keep the bearing in place.

 

What Benefits Can SFRW3 W19 Bearing Provide?

  • Enhanced Axial Load Support: Due to the extended inner ring, SFRW3 W19 bearing can manage higher axial loads.
  • Augmented Rigidity: This bearing assembly gains additional stability from the extended inner ring.
  • Simplified Mounting: The extended inner ring facilitates easier mounting.
  • Better Alignment: The extended inner ring allows for improved alignment within the application.

 

What Can SFRW3 W19 Bearing Be Used for?

SFRW3 W19 Bearing is especially useful in applications where axial loads or vibrations are present, such as:

  • Automotive Transmissions
  • Electric Motors
  • Robotics
  • Conveyor Systems
  • Pump and fan installations

$4.38

Part Number SFRW3 W19
System of Measurement Inch
Bearing Type Ball
For Load Direction Radial
Construction Single Row
Inner Ring Type Extended
Seal Type Open
Bore Dia 0.1875″
Bore Dia Tolerance -0.0003″ to 0″
Outer Dia 0.5″
Outer Dia Tolerance -0.0003″ to 0″
Width 0.2273″
Width Tolerance -0.005″ to 0″
Flange Outer Dia 0.565″
Flange Thickness 0.042″
External Diameter On Inner Ring 0.285″
Inner Ring Width 0.2273″
Ring Material Stainless Steel
Ball Material Stainless Steel
Cage Material Stainless Steel
Dynamic Radial Load 224 lbf
Static Radial Load 79 lbf
Max Speed (X1000 rpm) 38.7
Lubrication Required
Temperature Range -86 to 230 °F
Tolerance Class ABEC1
Radial Clearance Trade No MC3
Radial Clearance 0.00008″ to 0.0005″
RoHS Compliant
REACH Compliant
Ball Dia 0.0937″
Ball Qty 7
Weight 3.24 g

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