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22340MB/W33 Spherical Roller Bearing

Heavy duty with machined brass cage, C4 clearance recommended for vibrating screens.

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22340MB/W33 Technical Specifications

Bearing Type 223 Series Spherical Roller Bearings
d (ID) 200mm
D (OD) 420mm
B (Width) 138mm
Dynamic Load (Cr) 1740kN
Static Load (Cor) 2860kN
Mass 97Kg
Material GCr15 Bearing Steel
Cage Machined brass cage
Clearance C3
Precision P0

Product Description

The 22340MB/W33 is a large heavy-duty spherical roller bearing with machined brass cage. Dimensions: 200x420x138mm, Cr 1740kN, Cor 2860kN. W33 lubrication groove standard.

For vibrating screen, crusher, and mining feeder applications, C4 large clearance is strongly recommended over standard C3 to handle high vibration and shaft deflection.

Ideal for use in: vibrating screenscrushersmining machinerycement equipmentheavy gearboxes

Interchange Brand Reference

SKF:22340MB/W33

FAG:22340MB/W33

NSK:22340MBCAE4

NTN:22340MB

What is the standard internal clearance of 22340MB/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 22340MB/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 22340MB/W33K?

Standard is cylindrical bore. The tapered bore 22340MB/W33K with adapter sleeve can be customized as your request.

How can I get a price quote for 22340MB/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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