• Dental & Surgical Handpieces
• Precision Drills
• Small Grinding Spindles
• Laboratory Centrifuges

• High-Performance Micro-Motors
• Servo Motors & Encoders
• Advanced Fuel Pumps
• Idle Control Valves

• Robotic Arm Joints
• CNC Tool Changers
• Optical Scanners
• Measuring Instruments

• High-end Fishing Reels
• Vacuum Cleaner Brush Rolls
• RC Cars & Helicopters
• Office Automation (Printers)

01. Single‑Shield Protection

The non‑contact steel shield on one side provides effective defense against larger dust and particles in demanding conditions. It helps retain internal lubrication while maintaining very low friction, offering a balanced solution for applications where minimal drag is prioritized.

02. High Load Capacity (Light Series)

Designed within the light series, this bearing delivers strong radial load support (Dynamic: 4.05 kN) within a compact form. Its universal deep‑groove geometry also accommodates moderate axial loads from both directions, ensuring versatility in varied mechanical layouts.

03. Precision High‑Speed Performance

Manufactured to standard industrial tolerances and available in precision grades up to P5. Optimized internal geometry reduces friction and heat build‑up, enabling smooth, accurate rotation at high speeds with excellent rigidity and running stability.

Interchange Part Numbers

Direct replacement for:

• SKF: 626-Z
• NSK: 626 Z
• FAG: 626-ZR
• NMB: R-1960Z
• NTN: 626Z

Design & Configuration

The 626 Z features a single pressed steel shield. However, we understand different environments require different protection levels.

"For applications requiring complete isolation, we offer configurations with double shields (626ZZ) or low-friction rubber seals (626-2RS)."