Bearing Manufacturer | OEM & Global Supply

24176CA/W33 Spherical Roller Bearing for Heavy Plate & Wide Strip Mills

Extra-wide CA brass cage bearing for heavy plate mills, wide strip mills, and extreme load applications.

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24176CA/W33 Technical Specifications

Bearing Type 241 Series Spherical Roller Bearings
d (ID) 380mm
D (OD) 620mm
B (Width) 243mm
Dynamic Load (Cr) 5800kN
Static Load (Cor) 9650kN
Mass 296Kg
Material GCr15 Bearing Steel
Cage Brass cage
Clearance C3
Precision P0

Product Description

The 24176CA/W33 is an extra-wide spherical roller bearing featuring a CA brass cage, engineered specifically for heavy plate mill backup rolls, wide strip mills, and extreme load applications. With a 380mm bore, 620mm OD, and ultra-wide 243mm width, this bearing delivers the highest load capacity (Cr 5800kN / Cor 9650kN) in its class for the most demanding steel rolling operations.

Need the tapered bore version? The 24176CAK/W33 with 1:12 tapered bore and adapter sleeve is available for easier mounting. Contact us for availability.


Related Reading: Learn more about selecting the right bearing for your mill in our guide – How to Select Spherical Roller Bearings for Rolling Mills.

Applications

  • Heavy plate mill backup rolls – extreme radial load capacity for thick plate rolling
  • Wide strip mill support rolls – extra-wide design provides superior rigidity
  • Large section mills – highest load capacity in its class for demanding steel rolling

What are the main applications of 24176CA/W33 bearings?

The 24176CA/W33 spherical roller bearing is mainly used in heavy-duty and high-impact working conditions such as crushers, vibrating screens, mining machinery, reducers, and conveying equipment.

What customization services are available for this bearing?

The standard configuration includes C3 clearance and P0 precision. We can provide customization such as higher precision (P6/P5), special clearance (C4), oil grooves & holes (W33), tapered bore (K suffix), customer brand marking, and export packaging.

Do you have the tapered bore version 24176CA/W33K?

The product shown on the page is a standard cylindrical bore. The tapered bore (K suffix) version with an adapter sleeve can be customized according to your requirements.

How can I get a price quote for 24176CA/W33?

Bearing prices are greatly affected by steel material costs, order quantity, precision, clearance, packaging, and export requirements. Please send your specific needs, we will provide a precise quotation quickly.

What about the stock and delivery time of this bearing?

Stock changes frequently. Some specifications are in stock. Bulk orders are produced on demand. The regular delivery time is about 7–15 working days.

Are you a trading company or a factory?

We are a manufacturer and exporter with our own production base and professional foreign trade team. We can control quality and delivery directly and supply stable products for overseas customers.

Service

Shipping

Ocean Freight / Land Transport

Warranty

12-month warranty, extendable to 18 months.

Loading Port

Dalian Port or other nominated port

Packing

Export packing: tube + box + carton + wooden case

Order

Mixed models & small orders welcome

Image for reference only.

Spherical Roller Bearing 241 Series
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