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Bearing 2311 NTN

 12,100

Availability: 10 in stock

SKU: 0249 Categories: , Brand:

Key Features

Bearing Type: Self-Aligning Ball Bearing (Straight Bore)

Model: 2311

Brand: NTN

Bore Diameter (d): 55 mm

Outer Diameter (D): 120 mm

Width (B): 43 mm

Design: Double-row with spherical outer raceway for self-alignment

Load Capacity: Handles radial loads and light axial loads in both directions

Material: Premium chrome steel for strength and wear resistance

Mounting: Suitable for cylindrical shafts

Performance: Reduces vibration, compensates for misalignment, and ensures quiet operation

Applications: Electric motors, pumps, fans, conveyors, gearboxes, and industrial machinery

Product Description

The NTN 2311 Self-Aligning Ball Bearing is designed with a straight bore, providing dependable performance in applications where shaft misalignment or deflection may occur. Its double-row ball construction with a spherical outer raceway ensures automatic self-alignment, minimizing stress on the bearing and extending service life. Made from premium chrome steel, this bearing delivers smooth operation, strength, and long-term reliability in industrial applications

Weight 2.10 kg
Dimensions 55 × 120 × 43 cm

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