Precision Steel Ball Bushing bearings offer great improvements in efficiency, productivity, and accuracy over high-friction plain bearings flat-ways.The all-steel design makes the bearing product line perfect for replacing plain bearings in high temperature applications.The steel sleeve anti-friction recirculating ball bushing provides rigid low drag movement – ~100x lower drag coefficient than a plain contact bearing.A coefficient of friction as low as .001. When replacing high friction plain bearings, Precision Steel Ball Bushing Bearings dramatically improve machine productivity and efficiency.For use with S class Shafting.SpecificationsSpecificationsValueAdjustable/Not AdjustableNot AdjustableClosed/OpenClosedCorrosion Resistant OptionStainless SteelGradeA GradeMaterialSteelNumber of Ball Circuits4Oil HoleOil HoleSelf AlignmentNot Self-aligningTemperature Max600 °FUPC Number662486105985Use with shafting ClassClass SWeight0.06 lbDimensionsDimensionValue[d] Shaft, Nominal Diameter0.375 in[C] Length Along Axis0.860 / 0.875 in[C1]0.624 / 0.6400 in[C2] Min0.039 in[D] Housing Bore recommended for Press Fit housing0.6240 / 0.6245 in[D] Recommended Housing Bore0.6250 / 0.6255 in[D], Nominal0.625 inPerformancePerformanceValueLoad Capacity, Dynamic26 lbf