Belt alignment - SKF TKBA 21

Advanced system for aligning belt pulleys and chain drives

The tool consists of two components: a laser transmitter and a receiver. Each can be quickly and easily attached to the inside or outside of the belt pulley or chain wheel using a powerful magnet.

TKBA 21 is suitable for most machines with V-belts, composite V-belts, V-ribbed belts, and sprockets.

A transmitter emits a laser line to the receiver mounted on the opposite pulley. The tool then corrects vertical and horizontal misalignments and parallel misalignments, as well as combinations of all three types of misalignments.

• Two laser transmitter/receiver units
• Uses red laser diodes and can be used for distances up to 3 m.
• Quick and easy attachment thanks to powerful magnets

• Simplified alignment process
• Alignment and simultaneous adjustment of belt tension
• Suitable for most machines that use V-belts, V-ribbed belts, V-ribbed belts, or sprockets