Tollok Shaft Locking Assemblies
For over 20 years, TOLLOK has been manufacturing and distributing both internal and external locking assemblies and shrink discs to customers worldwide.
The product range offers a large variety of standard units accommodating diameter sizes of 6 mm to 800 mm with applications up to 1,500,000 Nm of torque capacity. Based on industry experience, TOLLOK are able to provide customers with customized solutions capable of satisfying all of their application requirements.
TLK110
- Self-centering
- Medium-high torque
- Available from 6 mm to 130 mm diameter
- Restricted radial encumbrance
- Restricted hub diameter
- Limited installation time
- Very low surface pressure
TLK130 & 131
- Self-centering
- High torque
- Available from 20 mm to 180 mm diameter
- Quick installation time
- Application economically advantageous
- Excellent shaft-hub perpendicularity
- TLK130 During screws tightening the hub has a slight axial movement with respect to the shaft.
- TLK131 During screws tightening the hub has no axial movement with respect to the shaft.
TLK132 & 133
- Self-centering
- Medium-high torque
- Available from 20 mm to 200 mm diameter
- Limited installation time
- Application economically advantageous
- Interchangeable with TLK 200
- TLK132 During screws tightening the hub has a slight axial movement with respect to the shaft.
- TLK133 During screws tightening the hub has a slight axial movement with respect to the shaft.
TLK134
- Self-centering
- Medium-high torque
- Available from 14 mm to 50 mm diameter
- Limited installation time
- Application economically advantageous
- Interchangeable with TLK 200
TLK139
- Self-centering
- Available from 18 mm to 90 mm diameter
- Medium-low torque
- Limited installation time
- Application economically advantageous
TLK200
- Not self-centering
- Medium torque
- Available from 20 mm to 900 mm diameter
- Self dismantling
- Easy availability
- Wide tolerances
- Easy dismantling