The SCX6017TS motor pinion is a direct replacement pinion for pinion-to-motor applications on electric crawlers and rock bouncer models. Built in high carbon steel to offer improved wear resistance over typical soft alloys, it is intended to pass motor torque into the drivetrain without suggesting actual vehicle application.
Specifications: 17 teeth, 1mm pitch, and a center bore sized to accept 5mm motor shafts as given in the original data. Use this pinion where a 17T 1mm-pitch unit is required to preserve correct mesh with the spur gear and match motor shaft diameter. The part comes with the small 4*4 screw shaft for locking the pinion on applicable motor shafts.
Fitting tips: confirm your motor shaft is 5mm, set the pinion to spur gear clearance to avoid excessive backlash or tight spots, and secure the set screw to the recommended torque for your motor hardware. Regularly check gear surfaces for signs of wear to maintain reliable operation.
ARA310961
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