The 3Racing Double Rubber Seals Bearing in 5x11x4 mm format is a straightforward way to improve reliability in your model. Supplied in a two piece set, these bearings are ideal for routine replacement and modest upgrades.
Rubber sealed variants like the 3Racing 5x11x4 mm are preferred where dust and grit are an issue, as the seals block contaminants and preserve the internal lubrication. The double sealing adds an extra layer of defence against grime.
These bearings are suitable for a variety of RC platforms, from weekend club cars to everyday basher rigs. Their sealed profile makes them particularly useful for running on dirty or damp surfaces where unsealed bearings would need frequent attention.
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