NSK 22210EAE4 Spherical Roller Bearing

Description

The NSK 22210EAE4 is a high-capacity spherical roller bearing designed to handle heavy radial and axial loads in applications prone to misalignment or shaft deflections. Its robust construction, featuring a pressed steel cage, ensures durability and reliable performance in demanding industrial environments.

Specifications

• Manufacturer: NSK
• Part Number: 22210EAE4
• Type: Spherical Roller Bearing
• Inner Diameter: 50 mm
• Outer Diameter: 90 mm
• Width: 23 mm
• Cage Material: Pressed Steel (EA Suffix)
• Lubrication Feature: Lubrication groove and holes in the outer ring (E4 Suffix)

Label Info

• NSK
• 22210EAE4
• JAPAN

Application

This bearing is suitable for a wide range of applications including gearboxes, continuous casting machines, conveyors, and heavy industrial machinery where high loads and potential misalignment are factors.

Country of Origin

Made in Japan.

CO2 Impact

Opting for this pre-owned bearing saves approximately 1.3 kg of CO2 compared to new production, supporting sustainable industrial operations.

Availability

This item is in stock and ready for immediate dispatch. Order now from PLC2Day for expert support and fast delivery.

FAQ

'EA' denotes a high load capacity design with a high-strength pressed steel cage. 'E4' indicates that the bearing has a lubrication groove and lubrication holes in the outer ring for efficient and simplified relubrication.

The recommended lubrication depends heavily on the operating conditions (speed, temperature, load). For general use, a high-quality lithium-based grease is suitable. For specific high-temperature or high-speed applications, consult the NSK technical manual for synthetic oils or specialized greases.

Yes, accommodating misalignment is a key feature of spherical roller bearings. The NSK 22210EAE4 can typically accommodate static misalignment of up to 1.5 to 2 degrees, depending on the load and application specifics.

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Last Update: Friday, March 13, 2026