3RACING 3RB-MR126-ZZ/2 Double Metal Shield Bearings 6x12x4mm (2 pcs) - Bash Ready  [3RB-MR126-ZZ/2]

3RACING Double Metal Shield Bearing 6 x 12 x 4 mm (2 pcs) - 3RB-MR126-ZZ/2
Price:
AUD$2.25
Brand:
3Racing
Model:
3RB-MR126-ZZ/2
Condition:
Brand New
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Solid Bearings for Everyday Bashing

Good bearings reduce drag and keep models rolling true. The 3RACING Double Metal Shield Bearing in 6x12x4mm form gives steady rotation and lowers wear on mating parts, making it a solid choice for regular bashing or weekend track sessions.

Metal Shields Keep Grit Out

The twin metal shields provide a barrier against grit and fine dust while preserving bearing spin, so you can get more running time between checks. They help keep wheel runout and noise to a minimum on rougher surfaces.

Versatile Fit for Many Models

The common 6x12x4mm size means these bearings suit a wide range of hobby kits and RTR models. Installation is simple and they serve well as direct replacements during routine maintenance.

Can I run these in wet conditions?

They are shielded against dust but not fully waterproof; avoid prolonged water exposure to prevent internal corrosion.

Are these bearings compatible with metal driveshafts?

Yes, they are compatible where the hub or shaft spec calls for 6x12x4mm bearings; match bore and outer dimensions to your drive components.

Do they need seals instead of shields?

Sealed bearings offer better water protection but may have slightly higher friction; metal-shielded types like these are a good compromise for dirt resistance and low drag.

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