RPE17N

chmotion RPE17N Eccentric Gothic Arch Track Roller
Integral studded track roller with eccentric adjustment, double row angular contact ball bearings, and shields on both sides for precision motion control.

Key Advantages

• Eccentric design (0.5mm eccentricity): Enables precise position adjustment for accurate alignment in dynamic systems
• Double row angular contact ball bearings: Delivers enhanced load capacity and stability under combined axial and radial forces
• Shields on both sides (2Z equivalent): Provides protection against contaminants, ideal for demanding environments
• Compact dimensions: 17mm outside diameter and 6mm shaft diameter for space-constrained installations
• High dynamic load rating (1250N): Ensures reliable performance in high-stress applications with minimal wear
• Interchangeability: Compatible with NIKO RPE17 models for easy replacement and integration

Critical Specifications

• Shaft diameter: 6 mm
• Outside diameter: 17 mm
• Overall width: 21.5 mm
• Shaft center distance (AT): 10.5 mm
• Thread size: M5
• Eccentricity: 0.5 mm
• Dynamic load rating (C): 1250 N
• Static load rating (C0): 850 N
• Weight: 0.015 kg

Design Features

• Gothic arch groove profile for smooth, low-friction rolling motion
• Shields on both sides to prevent debris ingress and extend bearing life
• Eccentric adjustment mechanism for fine-tuning position without disassembly
• Standard M5 thread and internal hex size (SW 2.5mm) for easy mounting
• Tolerances available in Normal, P6, and P5 grades for precision engineering

Industrial Applications

• Precision automation systems requiring adjustable positioning (e.g., robotic arms and CNC equipment)
• Conveyor and transfer units needing alignment compensation in packaging lines
• Cleanroom or harsh environment machinery where contamination protection is critical
• Custom machinery with space limitations and high-load demands