Description
Stainless Steel Ball Bearing
Flanged Double Shielded, for 1/8″ Shaft Diameter, 1/4″ OD
Bearing Type Ball
For Load Direction Radial
Ball Bearing Type Flanged
Construction Single Row
Seal Type Double Shielded
For Shaft Shape Round
For Shaft Diameter 1/8″
Trade No. R144-2Z
ID 0.125″
ID Tolerance -0.0002″ to 0″
OD 1/4″
OD Tolerance -0.0002″ to 0″
Flange
OD 0.296″
Thickness 0.03″
Width 7/64″
Width Tolerance -0.001″ to 0″
Material 440C Stainless Steel
Shield Material Stainless Steel
Ball Material Stainless Steel
Cage Material Stainless Steel
Radial Load Capacity, lbs.
Dynamic 60
Static 20
Maximum Speed 80,000 rpm
Shaft Mount Type Press Fit
Lubrication Lubricated
Lubrication Method Filled
Lubricant Type Oil
Lubricant Aeroshell #12
Temperature Range -60 to 250 F
ABEC Rating ABEC-5
Radial Clearance Trade No. MC3
Radial Clearance 0″ to 0″
RoHS Compliant
Manufacturer Part Number: 57155K313
McMaster-Carr
