Bearing Manufacturer | OEM & Global Supply

24080CA/W33 Spherical Roller Bearing for Hot Strip Mill Support Rolls

Heavy-duty support roll bearing for hot rolling mills. CA brass cage withstands shock loads. W33 lubrication groove for reliable lubrication.

WhatsApp

24080CA/W33 Technical Specifications

Bearing Type 240 Series Spherical Roller Bearings
d (ID) 400mm
D (OD) 600mm
B (Width) 200mm
Dynamic Load (Cr) 3600kN
Static Load (Cor) 7800kN
Mass 202Kg
Material GCr15 Bearing Steel
Cage Brass cage
Clearance C3
Precision P0

Product Description

The 24080CA/W33 is a large spherical roller bearing engineered specifically for hot strip mill support rolls and heavy plate mill backup rolls. With a 400mm bore, 600mm OD, and 200mm width, this bearing delivers extreme radial load capacity (Cr 3600kN / Cor 7800kN) for demanding steel rolling applications.

Need the tapered bore version? The 24080CAK/W33 with 1:12 tapered bore and adapter sleeve is available for easier mounting and dismounting. Contact us for details.


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

  • Hot strip mill support rolls – withstands heavy shock loads during reversing operations
  • Plate mill backup rolls – high radial capacity for large rolling forces
  • Large mill gearboxes – reliable performance under moderate speeds and heavy loads

What are the main applications of 24080CA/W33 bearings?

The 24080CA/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 24080CA/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 24080CA/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.

240 Series Spherical Roller Bearings
240 Series Spherical Roller Bearings
24096CA Spherical Roller Bearing
22220 22220-Spherical Roller Bearings 222 Series

Get Instant Quote

Request pricing and availability for 24080CA/W33 Spherical Roller Bearing for Hot Strip Mill Support Rolls

We usually reply within 24 hours.

Chat on WhatsApp