These aluminum 30 tooth pulleys fit T5 x 10mm wide belts. Compatible with our V2.0 and later DIY linear actuator design. Select the pulley that matches your motor frame size (80ST or 90ST). The ball screw pulley fits our Ball Screw and the common SFU1610/SFU1605 ball screws. A typical system uses six (6) motor pulleys and six (6) ball screw pulleys.
Made in China