Ball Splines: selection entry, structure, preload P0/P1/P2 and the BSHR series.
Start from the selection guide, then dig into structure and the BSHR series.
Ball Spline Selection GuideEntry point for the BSHR 12-model series, torque formula, preload P0/P1/P2 and structure comparison. Ball ScrewsLinear-motion counterpart: selection, life calculation and series. Linear GuidesFive series, load & life calculation, accuracy and preload tables. Precision GradesN/H/P/SP/UP for guides; C3/C5/C7/C10 for screws. Preload & InterchangeZF–Z3 for screws/guides; P0/P1/P2 for splines — two separate systems.