12mm x 18mm x 4mm Ball Bearing (2)

The Wheelspin Racing 12mm x 18mm x 4mm Ball Bearing set (part number VTR237029) provides two precision bearings for maintenance and repairs on radio-controlled models. The 12x18x4mm size is widely used across rotating assemblies, helping to restore smooth running and reduce friction in moving parts.

Ideal for routine servicing or replacing worn components, these bearings support consistent performance in applications such as drivetrains, hubs, gearboxes and steering systems. Keep a pair on hand to minimise downtime and maintain reliable operation.

Key Points

• Dimensions: 12mm x 18mm x 4mm
• Quantity: 2 ball bearings
• Brand: Wheelspin Racing
• Part Number: VTR237029
• Suggested compatibility: Suitable for various RC cars, trucks and other models that require this bearing size