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.

Ball Bearing 5x10x4mm 2RS (1) UR7819 Ultimate Racing
SKU: UR78191,50 €In stock (43)Delivery within Estonia 2-3 working days, other European countries 10 days.
Ball Bearing 5x10x4mm 2RS Flanged (1) UR7833 Ultimate Racing
SKU: UR78331,50 €In stock (28)Delivery within Estonia 2-3 working days, other European countries 10 days.
Ball Bearing 5x10x4mm 2xZZ (1) – Ultimate Racing UR7818
SKU: UR78181,50 €In stock (28)Delivery within Estonia 2-3 working days, other European countries 10 days.
Ball Bearing 5x10x4mm Ceramic Flanged 2RS (2) #U7998 Schumacher
SKU: U799811,20 €In stock (2)Delivery within Estonia 2-3 working days, other European countries 10 days.
Ball Bearing 5x10x4mm Flanged 2RS – Avid (1 pc)
SKU: AVID-MF105-2RS1,50 €In stock (10)Delivery within Estonia 2-3 working days, other European countries 10 days.
Ball Bearing 5x10x4mm Randiga 2xZZ (1) – Ultimate Racing UR7832
SKU: UR78321,50 €In stock (50)Delivery within Estonia 2-3 working days, other European countries 10 days.
Ball Bearing 5x10x4mm RS #U2698 Schumacher
SKU: U26984,60 €In stock (2)Delivery within Estonia 2-3 working days, other European countries 10 days.
Ball Bearing 5x10x4mm RS+MS (10) ERC
SKU: EURO-MR105RZ9,90 €In stock (1)Delivery within Estonia 2-3 working days, other European countries 10 days.
Ball Bearing 5x10x4mm ZZ+RS (4) #RDRPBR105 Revolution Design
SKU: RDRPBR1053,90 €In stock (2)Delivery within Estonia 2-3 working days, other European countries 10 days.
Ball Bearing 5x11x4 Ceramic (2) #U7996 Schumacher
SKU: U799612,60 €In stock (4)Delivery within Estonia 2-3 working days, other European countries 10 days.
Ball Bearing 5x11x4mm 2MS (1) #UR7820 Ultimate Racing
SKU: UR78201,50 €In stock (42)Delivery within Estonia 2-3 working days, other European countries 10 days.
Ball Bearing 5x11x4mm 2RS (1) #UR7821 Ultimate Racing
SKU: UR78211,50 €In stock (65)Delivery 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.












