Palier - UCP 316 D1 NTN

Description technique

The NTN UCP 316 D1 pillow block bearing unit is engineered to provide reliable support and alignment for shafts with a diameter of 80 mm. Its robust construction and precise design make it ideal for various industrial applications. Key Features: Housing Material: Cast iron, offering durability and resistance to wear. Locking Mechanism: Set screw type, ensuring secure shaft retention. Seal Type: Contact seal with nitrile rubber material, providing effective sealing against contaminants. Lubrication: Relubricatable design, allowing for maintenance and extended service life. Operating Temperature Range: -40 to 120°C (-40 to 250°F), suitable for various environmental conditions. Technical Specifications: Dynamic Load Rating (C): 123,000 N (27,652 lbf) Static Load Rating (C₀): 86,500 N (19,446 lbf) Maximum Rotational Speed: 1,800 RPM Weight: Approximately 83.070 kg (183.5 lbs) Dimensions: Bore Diameter (d): 80.000 mm (3.1500 inches) Overall Length (L): 400.0 mm (15.7500 inches) Base to Center Height (H): 106.0 mm (4.1719 inches) Width (B): 86.000 mm (3.3858 inches) Distance Between Attachment Bolts (J): 300.0 mm (11.8125 inches) Distance Between Attachment Bolts (L1): 110.0 mm (4.3437 inches) Attachment Bolt Hole Diameter (N): 27.0 mm (1.0625 inches) This bearing unit is designed for easy installation and maintenance, making it a reliable choice for various industrial machinery applications.