MTK+ 22215.MB.C3.G05.COMP2 102758

MTK+ 22215 MBW33C3 Spherical Roller Bearing

Description

This is a high-quality spherical roller bearing, model 22215 MBW33C3, from MTK+. Manufactured in Germany, it is designed for demanding industrial applications. This bearing features a robust construction with two rows of rollers, allowing it to accommodate heavy radial and axial loads. Its self-aligning capability makes it ideal for applications where shaft deflection or misalignment is expected. The product is new and comes in its original box.

Specifications

• Manufacturer: MTK+
• Type: Spherical Roller Bearing
• Model: 22215 MBW33C3
• Bore Diameter: 75 mm
• Outside Diameter: 130 mm
• Width: 31 mm
• Cage Material: Machined Brass (MB)
• Internal Clearance: C3 (Greater than Normal)
• Features: W33 Lubrication Groove and Holes

Label Info

• Model (Variant): 22215.MB.C3.G05.COMP2
• Order Number: 102758
• Special Note: COMPOUND bearings

Application

Spherical roller bearings are commonly used in heavy machinery such as gearboxes, pumps, fans, construction equipment, and steel mill machinery, where high loads and potential misalignment are present.

Country of Origin

Made in Germany.

CO2 Impact

Opting for this component saves approximately 3.52 kg of CO2 compared to manufacturing a new one. This choice supports sustainable industrial practices by reducing emissions and conserving resources.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

Question? What is the significance of the C3 clearance in this 22215 MBW33C3 bearing?

The C3 clearance indicates that the bearing has more internal looseness than a standard (CN) bearing. This is essential for applications where there is a significant temperature difference between the inner and outer rings, or for high-speed applications, as it prevents the bearing from seizing due to thermal expansion.

Question? Can this bearing handle axial loads as well as radial loads?

Yes, spherical roller bearings like the 22215 are designed to accommodate heavy radial loads and moderate to heavy axial loads in both directions. The internal geometry with two rows of symmetrical rollers allows them to handle combined loads effectively.

Question? What is the purpose of the W33 feature (lubrication groove and holes) on the outer ring?

The W33 feature is a standard lubrication system for this type of bearing. It consists of an annular groove and three lubrication holes in the outer ring. This design allows for efficient and easy relubrication directly into the heart of the bearing, ensuring optimal performance and extending its service life, especially in demanding operating conditions.

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Last Update: Friday, March 13, 2026