New

SG20RS / SG20-2RS U / V-Groove Guide Track Roller Bearing (6mm x 24mm x 11mm)

Model: SG20RS
  • Gothic Arch Groove Profile for Precision Cylindrical Track Guidance
  • Double-Row Internal Ball Structure for High Load & Rigidity
  • Dual Rubber Contact Seals (2RS) for Maximum Dust & Moisture Protection
  • Precision Ground GCr15 Chrome Steel with Ultra-Low Rolling Resistance
  • Pre-Lubricated & Maintenance-Free Ready for High-Speed Linear Motion

Product Highlights

  • Standard metric dimensions (6mm ID x 24mm OD x 11mm Width) suited for compact linear guide carriages
  • Unique Gothic arch groove profile provides two-point contact with cylindrical guide rails for smooth tracking
  • Heavy-duty double-row angular contact ball internal structure to handle simultaneous radial and axial loads
  • Dual rubber contact seals (2RS) effectively preventing ingress of dust, metal chips, and liquids
  • Precision-ground GCr15 high-carbon chromium steel construction ensuring exceptional wear resistance and longevity
  • Low starting and running friction torque enabling high-speed, quiet linear movement
  • Pre-filled with premium long-life synthetic grease for maintenance-free operation
  • Full RoHS and REACH environmental compliance across all manufacturing processes

Applications

  • > Micro Motors & Cooling Fans
  • > Precision Testing Instruments
  • > Medical Diagnostic & Imaging Devices
  • > Automotive Steering & Chassis Systems
  • > Fitness & High-End Sports Gear
  • > Textile & Garment Machinery
  • > High-Precision Spindles & CNC Units
  • > Material Handling & Conveyor Rollers
  • > Optical Encoders & Gimbal Systems

Why Choose Us

Factory Manufacturing Capabilities

Modern precision workshop, advanced CNC automated machining centers, and 100% full-inspection assembly lines.

CNC Machining Workshop

CNC Machining Workshop

High precision ±0.005mm tolerance
Automated Assembly Lines

Automated Assembly Lines

Capacity up to 50,000 units/month
Rigorous QC & Testing Lab

Rigorous QC & Testing Lab

Noise, torque & life cycle testing

International Certifications

Verified compliance with global standards, supporting smooth customs clearance and regulatory approvals across North America and Europe.

ISO 9001-QMS

ISO 9001-QMS

European Conformity Verified
CE(EMC 24V)

CE(EMC 24V)

Eco-friendly & hazardous-free
CE RoHS

CE RoHS

Standardized Quality Management
Quick Turnaround Engineering

Need Customized Parameters?

We offer OEM/ODM services with quick turnaround.

Email: Gemma Xu WhatsApp: Gemma Xu