Koyo UKF206 J Four-Bolt Square Flange Unit
The Koyo UKF206 J Four-Bolt Square Flange Unit is a high-quality bearing unit ideal for a range of industrial applications. It features a bore diameter of 25 mm and is designed with a set screw locking device for secure installation. Made with a cast iron housing, this bearing unit provides robust performance and reliability under dynamic loads.
🔧 Technical Specifications:
- Manufacturer: Koyo
- Type: Four-Bolt Square Flange Unit
- Model: UKF206 J
- Bearing Number: UK 206
- Housing Number: F 206
- Bore Diameter: 25 mm
- Length (L): 108 mm
- Distance Between Attachment Bolts (J): 83 mm
- Length of Attachment Bolt Hole (N): 12 mm
- Width of Inner Ring (B): 38 mm
- Overall Width (A): 31 mm
- Dynamic Load Rating (Cr): 19.5 kN
- Static Load Rating (C0r): 11.3 kN
- Fatigue Load Limit: 0.514 kN
- Locking Device: Set Screw
- Bore Type: Tapered
- Housing Material: Cast Iron
- Bolt Size: M10
The UKF206 J bearing unit is engineered for superior performance, ensuring a long service life in demanding industrial environments. Its tapered bore, set screw locking mechanism, and cast iron housing make it a reliable choice for a wide range of machinery applications.














