GATES GT LL-2GT RF 2GT GT3 2MGT Open Synchronous Timing belt width 6/9/10/12/15mm Rubber Low dust low vibration VORON 3D printer

GATES GT LL-2GT RF 2GT GT3 2MGT Open Synchronous Timing belt width 6/9/10/12/15mm Rubber Low dust low vibration VORON 3D printer

AliExpress