Choose your country or region


South Africa

EN

Canada

FR EN

México

ES EN

United States

EN

Australia

EN

China / 中国

ZH EN

India

EN

South Korea / 대한민국

KO EN

Malaysia

EN

Singapore

EN

Taiwan / 台灣

ZH EN

Thailand

TH EN

Vietnam

VI EN

Česká Republika

CS EN

Denmark

DA EN

Deutschland

DE EN

España

ES EN

France

FR EN

Ireland

EN

Österreich

DE EN

Polska

PL EN

Schweiz / Suisse / Svizzera

DE FR IT EN

Sweden

SV EN

Netherlands

NL EN

Norway

EN

Global

EN

請開始輸入以獲得建議。

搜索建議

Suggestions are being loaded.


產品建議

Suggestions are being loaded.


Torque and preload with nut factor and tool accuracy - Metric

Calculate tightening torque and preload with nut factor for metric screws.
The calculation considers tool accuracy and scatter on preload.

Based on formula T = D*K*Fmean 

 

Input for calculation
Mechanical and dimensional data
330
190
1
0.25
0.46
Results
0.01
0.1
0.1
0.1

Verify your calculation, maximize potential of your product.

Bossard Expert Eduation
Could you or your engineering team use a refresher course on fastening technology? Visit Bossard Expert Education for available engineering seminars to consider!

Learn more

Bossard Expert Test Services
Want to verify your products are meeting quality standards? Test in one of our 14 certified testing laboratories worldwide (3 with a ISO/IEC 17025 certification).

Learn more