NTN BEARING UC 209-1 3/4

• Type: Insert Ball Bearing (Set Screw Type)

• Inner Diameter (d): 1-3/4 inch (≈ 44.45 mm)

• Outer Diameter (D): 85 mm

• Width (B): 49.2 mm

Design / Features:

• Wide inner ring with dual set screws for firm shaft locking.

• Deep groove ball bearing construction handles radial and axial loads efficiently.

• Double-sealed (LLU type) to protect against dust and moisture.

• Factory pre-lubricated, minimizing maintenance needs.

• Capable of slight self-alignment, improving performance under misalignment.