📐 Basic Dimensions:

  • Inner Diameter (d): 26 mm
  • Outer Diameter (D): 34 mm
  • Width (B): 20 mm

⚙️ Structure & Material Information:

  • Design Type: Single-row needle roller bearing
  • Feature: No inner ring; runs directly on hardened shaft surface
  • Material: High carbon chromium bearing steel (GCr15)
  • Cage Material: Pressed steel
  • Precision Grade: ISO ABEC 1–ABEC 5
  • Clearance: Standard C0–C3

📦 Applications:
IKO NK26/20 bearings are perfect for hydraulic systems, gear drives, automation equipment, and compact electric tools requiring strong radial support in limited spaces.

🧠 Expert Insight:
The IKO NK26/20 stands out with its slim design and impressive radial load capacity. Its low-friction and low-noise performance make it a core component in efficient, space-constrained mechanical systems.