• Home
    • October Product Launch

Speed, Precision, and Defense...

NEW problem-solving solutions.

B-LOC SPEED Logo    

A new series of keyless locking devices engineered to reduce installation time while maintaining performance.

  • Reduce installation time by up to 60%
  • Same physical performance as a standard keyless locking device
  • Available in three series: S106, S112, S115
  • Shaft sizes 4 15/16" - 8", 130mm - 300mm
B-LOC SPEED unit    


Trantorque Micro Logo    

A patent pending keyless locking solution for applications that require precision positioning.

  • Zero backlash
  • Shaft sizes 1/8" -  5/8", 3mm - 16mm
  • Available installation options:
    • Straight bore hub and shaft
    • Insertion molded
    • Integration with OEM component
Trantorque Micro Unit    


RotoShield Logo    

Protect your machine components from destructive torque overloads caused by operational and programming malfunctions.

  • Available for NEMA and IEC motors
  • Integrated sensor to alert operator when the unit disengages
  • IP67 Rated
  • Custom bolt patterns available

*Available at select distributors

RotoShield Gearbox Torque Limiters    


Let us help you find the best solution.
Complete the form below or click to find your local Fenner Drives rep

Back To Top