Calculators • Portable balancer, vibration analyzer "Balanset" for dynamic balancing crushers, fans, mulchers, augers on combines, shafts, centrifuges, turbines, and many others rotors Calculators • Portable balancer, vibration analyzer "Balanset" for dynamic balancing crushers, fans, mulchers, augers on combines, shafts, centrifuges, turbines, and many others rotors

🧮 Engineering Calculators

Professional calculators for vibration analysis, balancing, and mechanical engineering. All calculations based on international standards (ISO, ANSI, API, VDI).

Residual Unbalance Tolerance Calculator – ISO 1940

Calculate residual unbalance tolerance according to ISO 1940

Trial Weight Mass Calculator

Determine trial weight mass for rotor balancing

Balancing Platform Design Calculator

Complete design tool for spring-mounted rotor balancing machines

Bearing Load Capacity Calculator | vibromera.eu/

Calculate critical dynamic bearing load and L10 life

Bolt Tightening Torque Calculator | vibromera.eu/

Calculate required torque to achieve proper bolt preload

Spring Critical Speed (Surging) Calculator

Calculate surge frequency and critical speeds for helical springs

Natural Frequency Calculator – Mass-Spring System

Calculate resonant frequency of mass-spring systems

Permissible Noise Level Calculator | vibromera.eu/

Calculate maximum allowable noise levels based on exposure time

Rotor Deflection at Supports Calculator | vibromera.eu/

Calculate permissible rotor deflection or sag at bearing supports

Permissible Shaft Radial Runout Calculator | vibromera.eu/

Calculate maximum allowable shaft runout relative to bearings

Spring Selection Calculator – Target Frequency

Find optimal spring stiffness for target resonant frequency

Equivalent Spring Stiffness Calculator

Calculate combined stiffness for springs in series or parallel

Component Temperature Limits Calculator | vibromera.eu/

Calculate permissible operating temperatures for equipment components

Categories:

WhatsApp