TOOLS & RESOURCES

Tools & Resources

Product Life CalculationTechnical UpdatesTroubleshootingInstallation & Maintenance Guide
How to Design an XY/XYZ Multi-Axis Platform: Abbe Error, Axis Squareness and Stacked-Axis Rigidity Image

How to Design an XY/XYZ Multi-Axis Platform: Abbe Error, Axis Squareness and Stacked-Axis Rigidity

Design an XY/XYZ platform around the point of interest, Abbe error, axis squareness, stacked mass and moments, interface rigidity, error budgeting and final acceptance.

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Cross-Roller Stage, Heavy-Duty Work Table or Linear Actuator? A Practical Selection Guide Image

Cross-Roller Stage, Heavy-Duty Work Table or Linear Actuator? A Practical Selection Guide

Compare cross-roller stages, CNC worktables and linear actuators by travel, rigidity, load, speed, accuracy, installation and integration.

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How to Match Servo Inertia to a Linear Actuator: Why a Larger Motor Is Not Always Better Image

How to Match Servo Inertia to a Linear Actuator: Why a Larger Motor Is Not Always Better

Reflect moving mass and screw inertia to the motor shaft, then verify speed, peak torque, RMS torque, inertia ratio, regeneration, interface and resonance.

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Why Can a Vertical Axis Drop? Braking and Safety for Ball-Screw Linear Actuators Image

Why Can a Vertical Axis Drop? Braking and Safety for Ball-Screw Linear Actuators

Follow the back-driving path, then separate what supports a vertical axis during motion, normal stopping, sudden power loss and maintenance.

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Ball Screw or Timing Belt Linear Actuator? Start with Speed, Repeatability, Travel and Load Image

Ball Screw or Timing Belt Linear Actuator? Start with Speed, Repeatability, Travel and Load

Compare ball screw and timing belt actuators by speed, repeatability, travel, drive thrust, guide capacity, duty and maintenance using comparable HZMotion platforms.

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Linear Motion Vibration Troubleshooting: Support Unit, Locknut or Ball Screw? Image

Linear Motion Vibration Troubleshooting: Support Unit, Locknut or Ball Screw?

Troubleshoot linear motion vibration by speed, position, direction and temperature, then isolate the support unit, locknut, ball screw, coupling, guides and base.

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Ball Screw Thermal Growth: How Should the Fixed and Support Ends Be Arranged? Image

Ball Screw Thermal Growth: How Should the Fixed and Support Ends Be Arranged?

Understand ball screw thermal growth, compare fixed-supported and fixed-fixed arrangements, estimate expansion and distinguish thermal drift from lead error and backlash.

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How Does End Support Affect Ball Screw Critical Speed? From Fixed-Supported to Fixed-Fixed Image

How Does End Support Affect Ball Screw Critical Speed? From Fixed-Supported to Fixed-Fixed

Understand ball screw critical speed and whip, compare fixed-free, supported-supported, fixed-supported and fixed-fixed mounting, and use the formula, worked example and HZMotion support-unit mapping for preliminary selection.

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Fixed End, Support End or Heavy-Duty Fixed End? Ball Screw Support Unit Selection Guide Image

Fixed End, Support End or Heavy-Duty Fixed End? Ball Screw Support Unit Selection Guide

Compare standard fixed-end, support-end and heavy-duty fixed-end ball screw support units by function, bearing arrangement, mounting interface, load and accuracy, with HZMotion series pairings and selection steps.

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Precautions for Bearing Housing Installation and Use Image

Precautions for Bearing Housing Installation and Use

Support units are pre-filled with grease; no additional lubrication is required before use. Keep the support units clean during installation and operation. Prevent dust and debris

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