Torque limiters with backlash close to zero
- ZBC is the heavy duty series
- NBC is the light duty series
ZBC – NBC Zero Backlash Torque Limiters
- Type H – Basic Form Pilot Bored
- Type J – Basic Form with Clamping Elements
- Type K – For Large Drives, Pilot Bored
- Type L – For Large Drives, with Clamped Element
- Type M – with Lamellar Coupling, Pilot Bored
- Type N – with Lamellar Coupling and Clamping Equipment
- Type P – with Flexible Coupling and Clamping Hub
- Type R – with Flexible Coupling and Shrink Disc
- Type T – with Flexible Coupling, Pilot Bored
- Lower moment of inertia, reduced dimensions and weight
- Longer lifetime, reduced wear