TheMultiDirectionalMovementConveyorWheelTranswheel Specifications2InchStandardTranswheelModelsWhataretheCat-TrakTranswheelRollers?Note:Widthonthe2inchand4inchmayveryplusorminus1/32ofaninch.PlainBorePlainBoreModels:2051-1/4,2051-1/4B,2051-3/8,2051-3/8G,2051-1/2,2051-10mmForapplicationswheresideclearanceisassuredallowingthewheeltorotatefreelywithoutabushing.AllplaneboredimensionsStandard:1/4 ,3/8 ,1/2 Metric:6.35mm,9.5mm,10mm,12.7mmAlsoavailablewithCat-Trakrollers