Guide Roller 70×20 mm made of Polyamide 6G

The 70×20 mm guide roller made of cast polyamide 6G (PA6G) is designed for precise guiding tasks in conveyor technology, special machinery, and intralogistics. With a load capacity of 170 kg, a bore of Ø15 mm, and a hub length of 11 mm, it is ready for direct installation and low-maintenance. The integrated ball bearing is axially secured with a circlip – for permanently play-free, smooth running even under continuous load. Typical application areas are guide rollers in conveyor technology and mechanical engineering.

Construction & Material

The wheel body is precisely turned from cast polyamide 6 (PA6G). PA6G is characterized by high wear resistance, good chemical resistance, low noise generation, and electrical non-conductivity. Compared to steel rollers, the weight is significantly reduced – with equivalent load capacity. The ball bearing is axially secured by a circlip, which allows for easy mounting on axles or pins without additional fixing elements.

Technical Features

• Outer diameter: 70 mm
• Wheel width: 20 mm
• Hub length: 11 mm
• Bore: Ø15 mm
• Load capacity: 170 kg
• Bearing: Ball bearing, axially secured with circlip
• Material: Polyamide 6G (PA6G), cast and turned
• Electrically non-conductive, corrosion-free
• Food-grade according to usual PA standards

Areas of Application

• Guide rollers in conveyor and transport systems
• Special machinery, fixtures, and linear guides
• Warehouse and intralogistics systems
• Gravity conveyor lines and assembly systems
• Wherever light, quiet and corrosion-free running is required

Selection Notes

Please check axle diameter and axial installation situation before ordering. The circlip is included in the scope of delivery. For special dimensions or other materials (e.g., PA6G + MoS₂), please contact us.