Bearing Manufacturer | OEM & Global Supply

22330CA/W33 Spherical Roller Bearing

Heavy-duty brass cage design, C4 clearance recommended for vibrating screens.

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22330CA/W33 Technical Specifications

Bearing Type 223 Series Spherical Roller Bearings
d (ID) 150mm
D (OD) 320mm
B (Width) 108mm
Dynamic Load (Cr) 1120kN
Static Load (Cor) 1810kN
Mass 44.5Kg
Material GCr15 Bearing Steel
Cage Brass cage
Clearance C3
Precision P0

Product Description

The 22330CA/W33 is built for extra-heavy duty applications requiring high shock resistance. Dimensions: 150x320x108mm, Cr 1120kN, Cor 1810kN. Brass cage ensures durability under impact loads.

While C3 clearance is standard, most vibrating screen and crusher applications benefit from C4 large clearance to manage thermal expansion and vibration-induced shaft deflection.

Ideal for use in: vibrating screensstone crushersmining machinerycement plantsindustrial reducers

Interchange Brand Reference

SKF:22330CA/W33

FAG:22330CA/W33

NSK:22330CAE4

NTN:22330CAD

What is the standard internal clearance of 22330CA/W33 bearing?

This bearing adopts standard C3 clearance by default, widely used for heavy machinery, mining equipment, reducers and conveying facilities.

Can you supply C4 clearance version for vibrating screen?

Yes. We can provide 22330CA/W33 with C4 large clearance, specially designed for vibrating screens, crushers and strong vibration equipment.

What customization services are available for this bearing?

Standard: C3 clearance, P0 precision. We support C4 clearance, K tapered bore, W33 lubrication, brand marking and export packaging.

Do you have the tapered bore version 22330CA/W33K?

Standard is cylindrical bore. The tapered bore 22330CA/W33K with adapter sleeve can be customized as your request.

How can I get a price quote for 22330CA/W33?

Price depends on material, quantity, clearance, package. Send your details, we will offer a quick and exact quotation.

What about the stock and delivery time?

Stock status varies by model. For standard C3 versions, delivery is typically 7-15 days. For customized C4 or tapered bore versions, please contact us for lead time.

Are you a trading company or a factory?

We are a professional bearing manufacturer in Wafangdian China, with stable quality and factory direct price.

Delivery & Service

Delivery Time

In-stock items: 3–5 working days; Bulk orders: 7–15 working days.

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.

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