Ball bearing 4/2/1.5 for Märklin motors with 1.5mm axle

Ball Bearing 3001 – Precision Upgrade for Märklin DCM Motors

This high-precision ball bearing is designed for Märklin DCM motors with a 1.5 mm shaft, for example models with a drum type collector or small flat collector. With an outer diameter of 4 mm and width of 2 mm it delivers significantly reduced friction and smoother running even at speeds up to 85,000 rpm.
Upgrade your locomotive’s bushing to this bearing for improved performance and long-term reliability.

Technical data:

• Outer diameter: 4 mm
• Width: 2 mm
• Shaft Ø: 1.5 mm
• Max speed: 85,000 rpm
• Suitable for Märklin DCM motors with 1.5 mm shaft