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Bearing 22217 W33 K NTN

 28,850

Availability: 15 in stock

SKU: 0361 Categories: , Brand:

Key Features

Bearing Type: Spherical Roller Bearing

Model: 22217K/W33

Brand: NTN

Inner Diameter (d): 85 mm

Outer Diameter (D): 150 mm

Width (B): 36 mm

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

Special Feature (W33): Annular groove with three lubrication holes in the outer ring for efficient lubrication distribution

Design: Double-row, self-aligning spherical roller

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

Material: Premium-grade chrome steel for strength and wear resistance

Misalignment Tolerance: Compensates for shaft deflection and installation inaccuracies

Performance: Reliable under vibration, shock, and tough industrial operating conditions

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

Product Description

The NTN 22217K/W33 Spherical Roller Bearing is designed for high-performance operation in demanding industrial environments. The “K” suffix indicates a tapered bore (1:12), allowing for secure mounting on tapered shafts or with adapter sleeves. The “W33” suffix denotes an annular lubrication groove with three lubrication holes in the outer ring, ensuring optimal grease flow and extended bearing service life. With its double-row spherical roller construction, this bearing can accommodate heavy radial loads and axial loads in both directions while compensating for shaft misalignment and deflection.

Weight 2.55 kg
Dimensions 85 × 150 × 36 cm

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