Friction Coefficient Chart

Static and kinetic friction for common pairs, the starting point for belt pull and wearstrip calculations.

Free, no login. Your inputs are saved in this browser. Values are engineering references — verify against manufacturer data and applicable codes before a final design.

Engineering Toolbox
Loading toolbox

Related tools

  • Conveyor Belt Pull & Drive Calculator

    Free belt pull calculator for modular plastic belt conveyors: straight, incline, L, Z, radius and S paths, startup pull, belt check, and drum motor pick.

  • UHMW Wearstrip Span Calculator

    Free UHMW wearstrip span calculator: support spacing and end overhang from point-load deflection, washdown temperature knockdown, and creep check.

Everything in the toolbox