Tamiya 53047 - 730 Sealed Stainless Ball Bearing Replacement Set  [53047]

Tamiya 53047 - 730 Sealed Bearing Set (4Pcs) OP-47
Price:
AUD$31.13
Brand:
Tamiya
Model:
53047
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Keep moving parts turning freely with sealed bearings

When performing maintenance or swapping worn items on your Tamiya models, reliable bearings are key. The Tamiya 53047 - 730 Sealed Ball Bearing Set contains four sealed stainless steel bearings chosen to help restore free rotation in wheels, differentials and gearboxes across many Tamiya platforms.

Practical advantages of sealed bearings

Because they are sealed, these bearings retain lubricant and prevent ingress of grit and dust, which lowers friction and extends service intervals. That makes them suitable for mixed use, from smooth road surfaces to rough field runs.

Specifications

  • Material: Stainless Steel
  • Quantity: 4pcs
  • Dimensions: Inner Diameter: 3mm, Outer Diameter: 7mm, Width: 3mm
Replacing worn bearings with sealed stainless ones can reduce drivetrain friction and may slightly improve responsiveness and speed, though gains depend on the whole setup.
Stainless material resists rust, and the seal helps keep out water, but it is still sensible to rinse and dry components after heavy wet runs to prevent trapped moisture from affecting other parts.
Basic bearing presses or careful press-fit techniques are usually sufficient; avoid hammering directly on the race and use a driver that only contacts the outer or inner race as appropriate.

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