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Bearing 22211 W33 K NTN

 18,500

Availability: 20 in stock

SKU: 0349 Categories: , Brand:

Key Features

Bearing Type: Spherical Roller Bearing

Model: 22211K/W33

Brand: NTN

Inner Diameter (d): 55 mm

Outer Diameter (D): 100 mm

Width (B): 25 mm

Bore Type: Tapered (1:12) – fits tapered shafts or adapter sleeves

Special Feature (W33): Lubrication groove and three lubrication holes for enhanced lubrication flow

Design: Double-row, self-aligning spherical roller

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

Material: Premium chrome steel for strength and durability

Misalignment Tolerance: Compensates for shaft deflection and mounting errors

Performance: Reliable under shock, vibration, and heavy operating conditions

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

Product Description

The NTN 22211K/W33 Spherical Roller Bearing is built for heavy-duty industrial applications requiring high load capacity, misalignment tolerance, and efficient lubrication. The “K” suffix indicates a tapered bore (1:12) for secure mounting on tapered shafts or with adapter sleeves, while the “W33” suffix denotes an annular lubrication groove with three lubrication holes in the outer ring, ensuring superior grease distribution and longer service life. Its double-row spherical roller design allows it to handle high radial loads and axial loads in both directions, even under vibration and shock conditions.

Weight 0.82 kg
Dimensions 55 × 100 × 25 cm

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