General manufacturer of Ball Screws & Actuators

Ball Screw Lifetime Calculation

Only 4 steps to calculate of Ball Screw Lifetime.You can calculate Ball Screw Lifetime under your system conditions.

  1. Enter the Basic Information

  2. Enter Ball Screw Specifications

  3. Enter Operating Conditions

  4. Enter Operating Patterns



Instruction manual is available.
You can download it the link below. (in PDF format)


This calculation is a theoretical calculation.
The result is only for your reference purpose and we do not guarantee the lifetime of KSS products.
Make sure to evaluate and confirm the lifetime on your actual system or equipment.

Inquiries/Contact us

KSS Co.,Ltd.
1-22-14 Yaguchi, Ohta-ku,
Tokyo 146-0093, Japan
Tel: +81-3-3756-3921
Contact us