Thomson Linear INST258SS Linear Bearing, Ball Bushing only, Miniature Instrument, 0.125 in, Closed, Not Self-aligning, Corrosion

Accuracy level and compact size make the Miniature Instrument bearing ideal for small mechanisms or devices that require high repeatability and responsiveness.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.Miniature Instrument Ball Bushing Bearings available only as part of a factory-matched set with 60 Case LinearRace.SpecificationsSpecificationsValueAdjustable/Not AdjustableNot AdjustableClosed/OpenClosedCorrosion Resistant OptionCorrosion ResistantMaterialStainless SteelNumber of Ball Circuits3Self AlignmentNot Self-aligningTemperature Max600 °FUPC Number662486100799Use with shafting ClassINSTWeight0.007 lbDimensionsDimensionValue[d] Shaft, Nominal Diameter0.125 in[C] Length Along Axis0.485 / 0.500 in[C1]0.354 in[C2] Min0.028 in[D] Recommended Housing Bore0.3124 / 0.3130 in[D], Nominal0.313 inPerformancePerformanceValueLoad Capacity, Dynamic4.9 lbf