Exhibit with us
*mydirectindustry  
English
  1. Power Transmission - Mechanical components
  2. Mechanical Transmission
  3. Mechanical torque limiter
  4. RINGSPANN
video corpo

Friction-free torque limiter SIKUMAT® SR
rollermechanicalwith clutch function

Friction-free torque limiter - SIKUMAT® SR - RINGSPANN - roller / mechanical / with clutch function
Friction-free torque limiter - SIKUMAT® SR - RINGSPANN - roller / mechanical / with clutch function
Add to favorites
Compare this product
Go to the RINGSPANN website for more information

Characteristics

Operation
friction-free, roller, mechanical
Other characteristics
with clutch function, load-separating, safety
Torque

Max.: 600,000,000 Nm
(442,537,289.566359 ft.lb)

Min.: 0 Nm
(0 ft.lb)

Description

Disengaging torque limiter with single rollers for overload protection of drives and machines. Manual re-engagement via axial switching force on the switching ring.


Advantages
  • Disengages on overload to separate input and output and protect downstream components
  • Integral fixed bearing simplifies installation and alignment
  • Connecting flange with keyway for high torque transmission
  • Calibrated micro-adjustment of torque setting, adjustable after installation for precise tuning
  • Cost-effective solution for industrial applications


Function
  • At preset limit torque the SIKUMAT® SR disengages input and output to interrupt torque transmission
  • After overload removal the unit can be manually re-engaged by applying axial force to the switching ring
  • Designed for repeatable mechanical separation without friction-based slipping

Catalogs

Exhibitions

Meet this supplier at the following exhibition(s):

Electra Mining Africa
Electra Mining Africa

7-11 Sep 2026 Johannesburg (South Africa)

  • More information
    ROG
    ROG

    21-24 Sep 2026 Rio de Janeiro (Brazil)

  • More information
    See all exhibitions

    Other RINGSPANN products

    Precision couplings

    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.