Good bearings cut friction so the car rolls freer and the motor works less. Replacing worn or low-grade bearings improves run time, speed and smoothness.
Ball Bearings
RC ball bearings to cut friction in your drivetrain and wheels.

Xray Ball Bearing 8x16x5mm RS Oiled (2) #940817
SKU: 9408177,90 €In stock (55)Delivery within Estonia 2-3 working days, other European countries 10 days.
Xray Ball Bearings 5x9x3mm Rubber Sealed Oil (2) #940509
SKU: 9405095,90 €On backorderDelivery within Estonia 2-3 working days, other European countries 10 days.
Xray Ball Bearings Set XB2 (24) #329000
SKU: 32900060,40 €On backorderDelivery within Estonia 2-3 working days, other European countries 10 days.
Xray Ball-Bearing Axial 2.5X5.4X0.8
SKU: 9300259,43 €On backorderDelivery within Estonia 2-3 working days, other European countries 10 days.
Xray Ball-Bearing Axial F3-8 3X8X3.5
SKU: 93003819,17 €On backorderDelivery within Estonia 2-3 working days, other European countries 10 days.
Xray Carbide Ball-Bearing Axial 2.5X5.4X0.8
SKU: 93012512,53 €On backorderDelivery within Estonia 2-3 working days, other European countries 10 days.
Xray Carbide Ball-Bearing Axial 2.6x6x1 #930126
SKU: 93012612,90 €In stock (1)Delivery within Estonia 2-3 working days, other European countries 10 days.
Xray Carbide Ball-Bearing Axial 2.8X6.5X0.8
SKU: 93012812,53 €On backorderDelivery within Estonia 2-3 working days, other European countries 10 days.
Xray Carbide Ball-Bearing Axial F3-8 3X8X3.5 – V2
SKU: 93013828,30 €On backorderDelivery within Estonia 2-3 working days, other European countries 10 days.
Xray Carbide Ball-Bearing Axial F5-10 5X10X4
SKU: 93015023,61 €On backorderDelivery within Estonia 2-3 working days, other European countries 10 days.
Xray Ceramic Ball 3.175mm (12) #930230
SKU: 93023034,90 €In stock (1)Delivery within Estonia 2-3 working days, other European countries 10 days.
Xray Ceramic Ball-Bearing Axial F5-10 5X10X4
SKU: 93025023,61 €On backorderDelivery within Estonia 2-3 working days, other European countries 10 days.
Frequent Questions & Answers
Why upgrade to RC ball bearings?
Rubber-sealed or metal-shielded bearings?
Rubber-sealed bearings keep out dirt and last longer in the wet and dust. Metal-shielded spin a little freer, which racers prefer where conditions are clean.
What size bearings do I need?
Bearings are sized by inner, outer and width in mm. Check your car’s manual or measure the old ones, and a full set covers the whole car.
How do I maintain ball bearings?
Clean out grit and re-oil them when they feel rough. Replace any that stay notchy, since a dragging bearing costs speed and run time.











