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Bearing 1218 K NTN

 19,970

Availability: 15 in stock

SKU: 0156 Categories: , Brand:

Key Features

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

Model: 1218K

Brand: NTN

Bore Diameter (d): 90 mm (tapered 1:12)

Outer Diameter (D): 160 mm

Width (B): 30 mm

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

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

Material: Premium chrome steel for high strength and wear resistance

Mounting: Fits tapered shafts or adapter sleeves for flexible installation

Performance: Reduces noise, vibration, and misalignment issues

Applications: Electric motors, pumps, blowers, conveyors, agricultural equipment, and heavy industrial machinery

Product Description

The NTN 1218K Self-Aligning Ball Bearing is designed with a tapered bore (1:12) for mounting directly on tapered shafts or with adapter sleeves. Its double-row ball design and spherical outer raceway provide excellent self-alignment capability, compensating for shaft deflections and mounting inaccuracies. Built from high-quality chrome steel, this bearing delivers durability, smooth operation, and long service life in demanding environments.

Weight 2.50 kg
Dimensions 90 × 160 × 30 cm

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