Bearings
Improve your RC vehicles performace with OEM & updated replacement bearings.
- Losi 20x32x7mm Rubber Shielded Ball Bearings 2Pcs
Now $22.30
was $29.73Save 25% - Axial 5x13x4mm Rubber Shielded Ball Bearings 2Pcs
Now $17.60
was $23.46Save 25% - Traxxas 6x10x3mm Rubber Shielded Ball Bearings 2Pcs
Now $7.73
was $10.31Save 25% - RC Maker 6x10x3mm Metal Shielded Ball Bearings 4Pcs
Now $8.97
was $11.95Save 25%
.jpg)
Guides
About Bearings
How are bearings measured? Example: 5x10x4mm
5mm internal diameter
10mm outside diameter
4mm wide
Should I buy a bearing with a rubber shield or a metal shield?
Rubber shielded bearings are better protected from water and dust. However, they add more friction.
Typically recommended for bearings exposed to the elements, for example, a wheel bearing.
Metal shielded bearings are not as protected from water and dust. However, they have less friction.
Typically recommended for bearing that requires high RPMs and are already protected, for example, like an internal gearbox bearing.
FAQs for Bearings
How are RC bearings measured?
By three numbers: inner diameter x outer diameter x width in mm. For example, 5x10x4 means 5mm bore, 10mm outer and 4mm wide. These measurements are listed on every bearing product page and in vehicle-specific kits.
Rubber sealed or metal shielded?
Rubber seals keep dirt out better — good for bashers and off-road cars. Metal shields spin more freely with less drag — better for racing. For most people, rubber sealed is the safer pick.
