Range Gates PowerGrip GT High performance
2MGT, 3MGT, 5MGT & 8MGT · Official Gates distributor
Gates PowerGrip GT belts use Gates’ GT tooth profile, designed for accurate, low-backlash positioning and more power than a standard round-tooth belt. They’re used on 3D printers, automation, office machines, packaging and machine tools. We stock the GT3 range, which Gates has now developed into GT4, in 2MGT, 3MGT, 5MGT and 8MGT. Search by the code on the old belt, such as GT3 270 3MGT 6, and use the filters to narrow it down.
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Pitches2, 3, 5 & 8mm
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ProfileGT (MGT)
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ExampleGT3 270 3MGT 6
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UsePrecise, low-backlash drives
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BrandGates, USA
Finding the right PowerGrip GT belt
Reading the codeGT3 270 3MGT 6 is a 270mm pitch length belt, 3mm GT pitch, 6mm wide. It has 90 teeth (270 ÷ 3).
GT3 or GT4?GT4 is Gates’ latest version of the same PowerGrip GT profile. Where a GT4 replaces a GT3, the size code stays the same.
GT or HTD?GT belts are designed for GT pulleys. If your drive has HTD pulleys, call us before swapping, so we can check what will work best.
Tip: Replace like for like on precision drives. A GT belt keeps the positioning accuracy the drive was designed for.