23280CC/W33 Technical Specifications
| Bearing Type | 232 Series Spherical Roller Bearings |
|---|---|
| d (ID) | 400mm |
| D (OD) | 720mm |
| B (Width) | 256mm |
| Dynamic Load (Cr) | 6150kN |
| Static Load (Cor) | 11300kN |
| Mass | 350Kg |
| Material | GCr15 Bearing Steel |
| Cage | CC design: Flangeless inner ring, inner-ring centered guide ring, two stamped window-type steel cages |
| Clearance | CN |
| Precision | P0 |
Product Description
Key Features
- Double row spherical roller structure, excellent self-aligning ability to accommodate shaft deflection & mounting misalignment
- CC construction: flangeless inner ring, two stamped window-type steel cages, inner ring guided
- W33 outer ring annular groove + 3 lubrication holes for continuous grease/oil supply
- High radial load capacity, withstand heavy load and moderate impact loads
- Reduce vibration and noise, stable operation in harsh dusty industrial environments
Typical Applications
23280CC/W33 spherical roller bearing widely used in large stone crushers, cement rotary kilns, raw material mills, mining machinery, port cranes and heavy gearboxes. Reliable support for shafts under heavy load and misaligned working conditions.
Interchange Equivalent Models
SKF: 23280CC/W33 | FAG: 23280CC/W33 | NSK: 23280CDE4 | NTN: 23280CD
Related Products
What is the difference between 23280CC/W33 and 23280CA/W33?
23280CC/W33 adopts two stamped window-type steel cages (CC design, flangeless inner ring). 23280CA/W33 uses one-piece machined brass cage. Same dimension 400×720×256mm and W33 groove; difference lies in cage material and guiding method.
What brands can interchange with 23280CC/W33?
23280CC/W33 is dimensionally interchangeable with SKF 23280CC/W33, FAG 23280CC/W33, NSK 23280CDE4, NTN 23280CD. Verify radial clearance and cage type before replacement.
Where is 23280CC/W33 commonly used?
It is widely applied on large crushers, cement rotary kilns, raw mills, mining machines and port cranes. Suitable for heavy radial load plus shaft misalignment working conditions.
Can we supply customized version of 23280CC/W33?
Yes. Optional C3 / C4 clearance, P6 / P5 precision grade, tapered bore (K suffix), private branding and export packaging available upon request.
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.
