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 13x19x4mm RS Oil (2) #941319
SKU: 9413197,40 €In stock (2)Delivery within Estonia 2-3 working days, other European countries 10 days.
Xray Ball Bearing 5x10x4mm 2xMS Grease V2 (2) #359050
SKU: 3590505,50 €In stock (3)Delivery within Estonia 2-3 working days, other European countries 10 days.
Xray Ball Bearing 5x10x4mm RS Oil (2) #940510
SKU: 9405106,10 €In stock (1)Delivery within Estonia 2-3 working days, other European countries 10 days.
Xray Ball Bearing 5x12x4 mm Steel Sealed – Grease (2) #359051
SKU: 3590516,90 €In stock (1)Delivery within Estonia 2-3 working days, other European countries 10 days.
Xray Ball Bearing 8x16x5mm RS Grease (2) #940816
SKU: 9408166,90 €In stock (15)Delivery within Estonia 2-3 working days, other European countries 10 days.
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 €In stock (5)Delivery within Estonia 2-3 working days, other European countries 10 days.
Xray Carbide Ball-Bearing Axial 2.6x6x1 #930126
SKU: 93012612,90 €In stock (2)Delivery 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.
1up Racing Ceramic Ball Bearing Set XB4’23D #450042
SKU: 1UP-45004283,90 €On backorderDelivery within Estonia 2-3 working days, other European countries 10 days.
6x13x5mm Xray Ball Bearing Rubber Sealed -Oil (2)
SKU: 9406135,60 €On backorderDelivery within Estonia 2-3 working days, other European countries 10 days.
7x14x3.5mm Ball Bearing (4) Team Associated FT
SKU: AE9147910,99 €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.












