Thomson Linear A122026-D Linear Bearing, Ball Bushing only, Precision Steel, 0.75 in, Closed, Not Self-aligning, Integral Seal o

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/OpenClosedGradeA GradeMaterialSteelNumber of Ball Circuits5Self AlignmentNot Self-aligningTemperature Max500 °FUPC Number662486104612Use with shafting ClassClass SWeight0.21 lbWipers, SealsIntegral Seal one endDimensionsDimensionValue[d] Shaft, Nominal Diameter0.75 in[C] Length Along Axis1.610 / 1.625 in[C1]1.154 / 1.170 in[C2] Min0.056 in[D] Housing Bore recommended for Press Fit housing1.2490 / 1.2495 in[D] Recommended Housing Bore1.2500 / 1.2505 in[D], Nominal1.25 inPerformancePerformanceValueLoad Capacity, Dynamic200 lbf