Core Advantages:

• Enhanced Material: Chrome-molybdenum alloy base with tungsten-carbide coating (HV 1200+ hardness)

• Surface Technology: Micro-groove pattern maintains 0.3-0.5μm fiber grip consistency

• Durability: 50,000+ operating hours (35% longer than standard rollers)

• Vibration Control: Dynamic balancing ≤0.01g·cm at 18,000rpm

Technical Specifications:

ParameterSpecificationDiameter Range28mm-45mm (customizable)Bearing TypeSKF/FAG precision bearingsCoating Thickness50±5μm WC layerOperating SpeedUp to 25,000rpm

Quality Certifications:• ISO 9001:2015 & ISO 14001 certified
• 100% runout testing (<0.005mm tolerance)
• 24-month quality guarantee