Traxxas Blue-Seal Ball Bearings 12x18x4 mm 5120

Keep your RC vehicle running smoothly with the Traxxas Blue-Seal Ball Bearings 12x18x4mm (2) – 5120. These genuine Traxxas replacement ball bearings feature precision-engineered construction and blue rubber seals designed to help keep dust, dirt, and debris out of the bearing assembly.

The sealed design helps reduce contamination, minimize friction, and maintain smooth, consistent rotation for reliable drivetrain performance. Ideal for replacing worn bearings during routine RC vehicle maintenance or repairs.

Key Features:

• Genuine Traxxas replacement ball bearings.
• Blue rubber-sealed design for added protection against dust and dirt.
• Precision 12x18x4mm dimensions.
• Helps maintain smooth and efficient drivetrain operation.
• Reduces friction and bearing contamination.
• Suitable for RC vehicle maintenance and replacement.

Product Specifications:

• Brand: Traxxas
• Part Number: 5120
• Bearing Type: Blue Rubber Sealed Ball Bearings
• Inner Diameter: 12mm
• Outer Diameter: 18mm
• Width: 4mm
• Seal Colour: Blue
• Package Quantity: 2 Bearings

Package Includes:

• 2 × Traxxas Blue-Seal Ball Bearings (12x18x4mm)

A dependable genuine replacement part for maintaining smooth operation and performance in compatible Traxxas RC vehicles. Always check your vehicle’s parts diagram to confirm fitment before ordering.