Yokomo SG-64105 Precision 64 Pitch Spur Gear 105T  [SG-64105]

Price:
USD$3.30
Brand:
Yokomo
Model:
SG-64105
GTIN:
11
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Precision 64 pitch spur gear

This is a high-precision 64 pitch spur gear with 105 teeth designed for R/C drivetrain use. The gear's precision machining improves tooth engagement, which helps maintain consistent mesh and reduces friction-related energy loss in the transmission path.

Compatibility is determined by gear pitch: use only 64 pitch pinion gears to match this spur. Mismatched pitch will cause poor mesh and accelerated wear, so verify your motor pinion is the same 64 pitch standard before installation.

Installation guidance: set a correct backlash and check axial alignment when fitting the spur to the gearbox, confirm smooth rotation by hand before running the system, and recheck mesh after initial bench runs. Regular inspection of teeth and bearings will help preserve gear life and keep drivetrain efficiency consistent.
Remark :
Due to limited stock availability, please notice that some Yokomo items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Is this compatible with other pitch gears?

Use only 64 pitch pinions with this spur gear; different pitch sizes will not mesh correctly.

How should I set gear mesh for best results?

Start with a light backlash, verify side-to-side alignment, tighten mounting hardware, then run briefly and recheck mesh for any changes.

What does the precision cut provide in practice?

Higher machining accuracy yields steadier engagement and can reduce drivetrain drag and noise when properly matched and installed.

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