RUKO Replacement Screw with Ball Bearing MF12x1.5x60

Precision-engineered for smooth rotation in Fischertechnik models, this replacement screw features an integrated ball bearing with a 4 mm inner diameter and 10 mm outer diameter.

Overview

The RUKO GMBH replacement screw with ball bearing (MF12x1.5x60) is a high-quality steel axle designed for Fischertechnik construction systems. With an overall length of 60 mm and a 4 mm shaft diameter, it provides reliable support for wheels, gears, and other rotating components. The integrated ball bearing ensures low-friction movement, enhancing the performance of your models.

What stands out

• Integrated ball bearing for smooth, low-friction rotation
• Durable steel shaft with metric M4 thread
• Compatible with Fischertechnik construction system
• Silver metallic finish blends with standard components

Technical details

• Product type: Axle with ball bearing
• System compatibility: Fischertechnik
• Shaft material: Steel
• Overall length: 60 mm
• Shaft diameter: 4 mm
• Thread type: Metric (M)
• Thread diameter: 4 mm
• Thread pitch: 0.7 mm (standard M4)
• Bearing type: Ball bearing
• Bearing inner diameter: 4 mm
• Bearing outer diameter: 10 mm
• Bearing width: 4 mm
• Colour: Silver (metallic)
• Quantity: 1 piece
• Recommended age: 7+ years

Our verdict

A precise and durable replacement part that restores smooth motion to Fischertechnik models, ideal for hobbyists and educational use.