3RACING 3RAC-PG6434 34T 64 Pitch Hardened 7075 Pinion Gear  [3RAC-PG6434]

3RACING 64 Pitch Pinion Gear 34T (7075 w/ Hard Coating) - 3RAC-PG6434
Price:
AUD$5.78
Brand:
3Racing
Model:
3RAC-PG6434
Condition:
Brand New
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Robust 64 Pitch Pinion for Long Service

The 3RACING 3RAC-PG6434 64 Pitch Pinion Gear 34T is manufactured from 7075 aluminum and treated with a hard coating to improve durability. It is aimed at RC owners who want accurate tooth contact and longevity from their drivetrain parts.

Strength and Wear Resistance of 7075 Aluminum

7075 aluminum is chosen for its superior strength-to-weight characteristics, helping keep rotating mass low while resisting damage. The hard coating adds a tougher surface to help reduce wear on the gear teeth.

Suitable Applications and Fitment

The 64 pitch form factor makes this pinion compatible with many spur gears in common 1/10 and similar scale configurations. It is useful where precise meshing and low friction are priorities.

Fitting Tips and Maintenance

Align the pinion to the spur carefully and verify mesh with a test run. Regular inspection for wear and occasional lubrication where appropriate will keep the gear running smoothly.

Will this pinion handle brushless power?

Yes, the hardened 7075 construction on the 3RACING 3RAC-PG6434 is suitable for many brushless setups, provided the overall drivetrain is matched to the motor power.

How do I check correct gear mesh?

Fit the pinion and spur, set a small backlash using shims or motor position, then test under power to ensure no binding and even tooth contact.

Is polishing or break-in required?

No special break-in is required, but a short careful run and inspection after initial use will confirm mesh and identify any early wear issues.

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