Description
The TKBA 21 is a reliable and easy-to-use tool designed for fast, accurate alignment of pulley and chain drive systems. Designed for accuracy, efficiency, and durability, it helps extend the life of belts, pulleys, and sprockets through precise alignment. Using a powerful red laser diode and three passive targets, this tool enables correction of parallel, vertical, and horizontal misalignment for maximum efficiency. Its strong magnetic mounts and intuitive design make installation fast and easy, helping you reduce vibration, increase uptime, and cut energy costs across a wide range of belt-driven and chain-driven systems.
Advanced Features
- Red Laser Diode – Class 2 laser with up to 3 m (10 ft) working distance
- 3 Passive Targets – Enables full alignment coverage
- Versatile Compatibility - Suitable for V belts, banded belts, ribbed belts, and chain sprockets.
- Long Battery Life - Powered by 3 AAA batteries, offering up to 32 hours of continuous use.
Related Documents
Product Information

Technical Data
Operating Temperature :
0 to 40 °C (32 to 104 °F)
Battery :
6 x AAA batteries
Operation Time :
32 Hours
Type Of Laser :
Green Laser Diode
Laser Line Length :
2.4m at 2m (7.9 ft at 6.6 ft)
Measuring Distance :
50mm to 6m (2 in to 20 ft)
DescriptionThe TKBA 21 is a reliable and easy-to-use tool designed for fast, accurate alignment of pulley and chain drive systems. Designed for accuracy, efficiency, and durability, it helps extend the life of belts, pulleys, and sprockets through precise alignment. Using a powerful red laser diode and three passive targets, this tool enables correction of parallel, vertical, and horizontal misalignment for maximum efficiency. Its strong magnetic mounts and intuitive design make installation fast and easy, helping you reduce vibration, increase uptime, and cut energy costs across a wide range of belt-driven and chain-driven systems. Advanced Features
Related DocumentsProduct Data Sheet
Instructions for Use
Product InformationBRAND: ![]() SKU:TKBA21-skf AVAILABILITY:In Stock ✅ WEIGHT:1.62 kg Technical DataOperating Temperature :0 to 40 °C (32 to 104 °F) Battery :6 x AAA batteries Operation Time :32 Hours Type Of Laser :Green Laser Diode Laser Line Length :2.4m at 2m (7.9 ft at 6.6 ft) Measuring Distance :50mm to 6m (2 in to 20 ft) |
Bulk PricingFor bulk discount on this product, contact our dedicated sales team today by filling out the form below: |






