Belt Length Calculator
com.se.beltlengthcalc
FreeContains adsEveryone
Description
Calculate belt length and speed, gear ratio, drive pulley speed
Calculator for calculating the length of the belt between two pulleys in a belt drive. To calculate, you need to enter the diameter of the large and small pulley, the distance between the centers of the pulleys.By entering the drive pulley speed (RPM) you will get the driven pulley speed and the belt speed.The application also calculates the gear ratio.
Screenshots
Infobox
| Package name | com.se.beltlengthcalc |
|---|---|
| Developer | S.E. |
| Developer website | web.app |
| Category | Tools |
| Installs (exact) | 16,193 |
| Price | Free |
| In-app purchases | No |
| Ads | Yes |
| Content rating | Everyone |
| Current version | 1.8 |
| Requires Android | 6.0 |
| Released | Feb 15, 2024 |
| Last update | Oct 16, 2025 |
| Record refreshed | Oct 28, 2026 |