Yokomo PG-4820A Hard Coated Aluminium Pinion Gear 20T 48DP  [PG-4820A]

Price:
AUD$11.86
Brand:
Yokomo
Model:
PG-4820A
GTIN:
0639342207794
Condition:
Brand New
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High Precision 48DP Pinion from Yokomo

The Yokomo PG-4820A is a hard coated aluminium 20-tooth pinion engineered for 48 pitch gear systems. It is produced to offer a balance of lightness and improved tooth surface hardness for reliable gear engagement.

Performance Benefits of Aluminium

Using aluminium slashes rotating mass to help motors reach operating speed faster and sharpen acceleration. The hard coat helps protect teeth from normal wear, making it a practical pick for racing and club days.

Where This Pinion Excels

This 20T pinion is ideal for many 1/10 scale models running 48 pitch gearing. It suits common motor mount types and installs without fuss, letting you get back on track quickly after a gear change.
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 the PG-4820A easy to fit to a standard motor shaft?

Yes, it fits most standard motor shafts that accept 48DP pinions, but confirm your shaft diameter and mounting style before fitting to ensure a secure clamp or set screw engagement.

Will the hard coat stop all wear?

The hard coat significantly improves surface durability compared with bare aluminium, but normal wear will still occur under heavy usage, so periodic inspection is recommended.

Should I change spur gear lubrication when using this pinion?

Light lubrication on the spur gear can reduce abrasive wear and help the pinion last longer; avoid over greasing which can attract grit and speed wear.

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