TIMKEN 22312EJW33 Spherical Roller Bearing

Description

The TIMKEN 22312EJW33 is a high-quality spherical roller bearing engineered for superior performance in heavy-duty applications. It is designed to accommodate heavy radial loads and axial loads in both directions. The bearing's ability to handle misalignment makes it ideal for use in machinery where shaft deflection or mounting errors are a concern.

Specifications

• Manufacturer: TIMKEN
• Part Number: 22312EJW33
• Type: Spherical Roller Bearing
• Bore Diameter (d): 60 mm
• Outside Diameter (D): 130 mm
• Width (B): 46 mm
• Cage Type: Stamped Steel (EJ)
• Lubrication Feature: Annular groove and three holes in outer ring (W33)
• Dynamic Load Rating: 359 kN
• Static Load Rating: 423 kN

Label Info

• Brand: TIMKEN
• Model: 22312EJW33
• EAN: 087796023918

Application

This bearing is commonly used in industrial machinery such as gearboxes, pumps, conveyors, paper mills, and mining equipment where high loads and potential misalignment require a robust bearing solution.

CO2 Impact

Choosing this refurbished or new-old-stock bearing prevents the emission of approximately 6.8 kg of CO2 compared to manufacturing a new one. This is equivalent to the emissions from driving a car for 34 kilometers.

Availability

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

FAQ

'EJ' indicates that the bearing has a two-piece, roller-guided, stamped steel cage, which offers high strength and durability. 'W33' signifies that the bearing has a lubrication groove and three lubrication holes in the outer ring, facilitating easier and more effective lubrication while in operation.

Yes, spherical roller bearings are specifically designed to accommodate misalignment between the shaft and housing. The 22312EJW33 can typically handle static misalignment of up to 0.5 degrees.

The W33 feature allows for efficient lubrication via the housing. It is recommended to use a high-quality grease or oil suitable for roller bearings, following the machinery manufacturer's guidelines for lubricant type, quantity, and relubrication intervals.

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Last Update: Friday, March 13, 2026