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Bearing 22210 W33 K NTN

 21,200

Availability: 20 in stock

SKU: 0347 Categories: , Brand:

Key Features

Bearing Type: Spherical Roller Bearing

Model: 22210K/W33

Brand: NTN

Inner Diameter (d): 50 mm

Outer Diameter (D): 90 mm

Width (B): 23 mm

Bore Type: Tapered (1:12) – for mounting on tapered shafts or with adapter sleeves

Special Feature (W33): Lubrication groove and 3 lubrication holes in the outer ring for improved lubrication flow

Design: Double-row, self-aligning spherical roller

Load Capacity: Withstands heavy radial loads and axial loads in both directions

Material: Premium-grade chrome steel for durability and strength

Misalignment Tolerance: Compensates for shaft deflection and mounting errors

Performance: Excellent resistance to shock, vibration, and harsh operating conditions

Applications: Mining equipment, conveyors, gearboxes, construction machinery, and other heavy-duty industrial systems

Product Description

The NTN 22210K/W33 Spherical Roller Bearing is a high-performance bearing designed for heavy-duty industrial applications. The “K” suffix indicates a tapered bore (1:12), making it suitable for mounting on tapered shafts or adapter sleeves. The “W33” suffix means the outer ring is equipped with an annular lubrication groove and three lubrication holes, ensuring optimal grease distribution and extended bearing life. With its double-row spherical roller design, this bearing can handle heavy radial and axial loads while compensating for shaft misalignment and deflection.

Weight 0.60 kg
Dimensions 50 × 90 × 23 cm

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