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Bearing 22212 W33 K NTN

 21,000

Availability: 20 in stock

SKU: 0351 Categories: , Brand:

Key Features

Bearing Type: Spherical Roller Bearing

Model: 22212K/W33

Brand: NTN

Inner Diameter (d): 60 mm

Outer Diameter (D): 110 mm

Width (B): 28 mm

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

Special Feature (W33): Lubrication groove and three lubrication holes in the outer ring for optimal grease distribution

Design: Double-row, self-aligning spherical roller

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

Material: High-quality chrome steel for strength and durability

Misalignment Tolerance: Compensates for shaft deflection and mounting errors

Performance: Reliable under vibration, shock, and demanding operating environments

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

Product Description

The NTN 22212K/W33 Spherical Roller Bearing is a high-performance bearing built for demanding industrial applications. The “K” suffix indicates a tapered bore (1:12), making it suitable for mounting directly on tapered shafts or using adapter sleeves for secure installation. The “W33” suffix denotes an annular lubrication groove with three lubrication holes in the outer ring, providing efficient lubrication flow and extending bearing life. With its double-row spherical roller construction, this bearing can handle heavy radial and axial loads while compensating for shaft deflection and misalignment.

Weight 1.10 kg
Dimensions 60 × 110 × 28 cm

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