Yokomo BM-4822A Hard Steel Pinion DP48-22T Heavy Duty Upgrade  [BM-4822A]

Yokomo BM-4822A Hard Steel Pinion Gear DP48-22T
Price:
CAD$8.40
Brand:
Yokomo
Model:
BM-4822A
GTIN:
0639342205899
Condition:
Brand New
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Overview of Yokomo BM-4822A Hard Steel Pinion

RC builders who need a tougher drivetrain component will appreciate the Yokomo BM-4822A Hard Steel Pinion Gear. Made from hard steel, this pinion is built to resist wear and keep gear meshing stable over many running sessions.

Precision 48 Pitch with 22 Teeth

The BM-4822A uses a 48 pitch profile and 22 teeth to deliver accurate engagement with matching spur gears. That tooth count and pitch help preserve smooth power transfer while reducing premature wear on mating gears.

Suitable for Many RC Setups

This pinion fits a broad selection of RC car drivetrains that accept 48 pitch gears, making it a practical swap for maintenance or modest upgrades. Its hard steel construction helps maintain consistent performance across different track and surface conditions.
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.

Which gearboxes accept this 48 pitch pinion?

Any gearbox designed for 48 pitch gears and a matching bore size will accept the Yokomo BM-4822A; double-check shaft diameter and fit before installation.

How should I check gear mesh after fitting the pinion?

Set a small backlash by adjusting motor position or shims, then run the drivetrain by hand to confirm smooth, even contact across the teeth before powering up.

What maintenance keeps a hard steel pinion lasting longer?

Regular inspection for burrs, keeping compatible lubrication on spur gears, and avoiding excessive binding will help the pinion resist wear and extend service life.

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