Bearing NU 218 NTN
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Bearing NU 218 NTN

₨ 21,950

Availability: 5 in stock

SKU: 0282 Categories: , Brand:

Key Features

Bearing Type: Cylindrical Roller Bearing (NU Type, Separable)

Model: NU 218

Brand: NTN

Bore Diameter (d): 90 mm

Outer Diameter (D): 160 mm

Width (B): 30 mm

Design: Single-row cylindrical rollers, separable inner ring, outer ring with two ribs

Load Ratings: Dynamic ~138.0 kN | Static ~157.0 kN

Material: High-quality alloy steel with pressed steel cage

Radial Internal Clearance: CN (Normal)

Precision Rating: ISO Class 0

Speed Limits: ~4,500 rpm (grease) | ~5,600 rpm (oil)

Temperature Range: –40 °C to +120 °C

Weight: ~2.30 kg

Applications: Gearboxes, pumps, compressors, electric motors, conveyors, and heavy industrial machinery

Product Description

The NTN NU 218 Cylindrical Roller Bearing is designed to support heavy radial loads with superior precision and high-speed capability. Its NU-type construction features a separable inner ring and an outer ring with two fixed ribs, allowing axial displacement of the shaft, making it especially suitable for applications with thermal expansion or shaft movement. Built from premium alloy steel and equipped with a pressed steel cage, the NU 218 provides strength, reduced friction, and long service life under demanding operating conditions.

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