Ball Bearing 12x18x4mm 2RS (2)

Keep your ARRMA vehicle running smoothly with these high-quality rubber-shielded ball bearings. The ARRMA ARA610044 Ball Bearing 12x18x4mm 2RS set delivers consistent performance and protection in a compact, service-friendly size.

Suggested compatibility: ARRMA platforms that specify 12x18x4mm bearings. Please refer to your model’s manual to confirm sizes and positions.

Features

• Premium ball-raced construction for ultra-smooth operation in all conditions
• Precision manufactured for a fast, easy fit and consistent servicing
• Tight, consistent tolerances for safe and secure assembly
• High-quality rubber shields for enhanced protection from dirt, water and dust
• Sealed design helps retain lubrication for reduced maintenance

Specifications

• Inside diameter: 12mm
• Outside diameter: 18mm
• Thickness: 4mm

What’s Included

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