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18.4X26 BKT AT-621 12PR TL

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  • D1425; RC4133; 156A8
  • 18.4X26 BKT AT-621 12PR TL


The AT-621 is a crossply implement and trailer tyre from BKT. The AT-621 tyre is available in a selection of sizes including 18.4X26 with a 12 ply rating. The load/speed index for this AT-621 18.4X26 tyre is 156A8 which means it can carry a maximum load of 4000kg while travelling at a speed of 40km/h.

The AT-621 tyre from BKT has a traction pattern that is suitably designed for on- or off-the-road use, in all weather conditions. This pattern is engineered to provide excellent traction to drive wheels, which makes the AT-621 crossply tyre suitable for both implement and industrial/construction applications.

Additional Information

Brand BKT
Tyre Size 18.4X26
Tread Pattern AT-621
Radial/Crossply Crossply
Tyre Width 18.4
Aspect Ratio (%) No
Rim Diameter 26
Tube Type (TT) / Tube Less (TL) TL
Overall Diameter 1425
Rolling Circumference 4133
Ply Rating 12
Load/Speed Index 156A8
Recommended Rim Size 16
Alternative Rim Size 1 15
Alternative Rim Size 2 No
Weight (kg) 113.75
Technical Data Chart (pdf) Click to Download