Open Pillow blocks are for use with CONTINUOUS supported shaftingFor use with L class Carbon steel or Stainless Steel ShaftingFluoronyliner Bushing included, factory installed, in each Pillow BlockOpen bearings operating in tension should be derated by 70%. Open bearings operating in shear should be derated by 40%SpecificationsSpecificationsValueClosed/OpenOpenCorrosion Resistant OptionCorrosion ResistantMaterialAluminum; TEP 950PV Value10000 lb/in² ft/minSelf AlignmentNot Self-aligningSingle/TwinSingleTemperature Max550 °FUPC Number662486201663Use with shafting ClassClass LWeight2.5 lbWipers, SealsLess SealsDimensionsDimensionValue[d] Shaft, Nominal Diameter1.25 in[A]4 in[A2]3 in[Alpha]30 °[B]3.38 in[E]0.625 in[E1]3.5 in[E1] Tolerance± 0.010 in[E2]2 in[E2] Tolerance± 0.010 in[F1]0.44 in[G]1.5 in[G1]1.2 in[G2] Access for Lubrication1/4-28[H]1.5 in[H] Tolerance± 0.003 in[H1]2.5 in[N]0.22 inPerformancePerformanceValueLoad Capacity, Static5100 lbf