Premium Stainless Steel & Carbon Steel Guide Roller – Engineered for Precision

Durable dual-material construction combines stainless steel"s corrosion resistance with carbon steel"s high tensile strength for extended lifespan. Precision-chrome plating ensures ultra-smooth surface (Ra≤0.2μm) to minimize friction and wear during operation.

Aluminum alloy core reduces weight by 30% vs solid steel while maintaining structural integrity. Cross-wire reinforcement design enhances load capacity to 150kg, ideal for automotive power transmission systems and industrial conveyor applications.

Multi-scenario compatible – perfect for wire routing in vehicle assembly lines, 3D printer guide rails, and automated warehouse logistics systems. Mirror-polished finish prevents material adhesion in dusty environments.

Non-slip knurled edges provide positive traction for belts/chains. Pre-installed corrosion-resistant bearings support 10,000 RPM operation. Ships pre-lubricated with high-temperature grease (-40°C to 200°C range).

Bulk order exclusive: Custom diameters (8mm-50mm) and shaft lengths available. MOQ 100pcs for wholesale pricing. ISO 9001 certified manufacturing.