23022MB/W33 Technical Specifications
| Bearing Type | 230 Series Spherical Roller Bearings |
|---|---|
| d (ID) | 110mm |
| D (OD) | 170mm |
| B (Width) | 45mm |
| Dynamic Load (Cr) | 253kN |
| Static Load (Cor) | 460kN |
| Mass | 3.54Kg |
| Material | GCr15 Bearing Steel |
| Cage | MB = Solid brass cage, guided on inner ring |
| Clearance | CN |
| Precision | P0 |
Product Description
Features
- Double row spherical roller design for high radial load capacity and self-aligning performance
- MB design: solid brass cage guided on inner ring for stable roller guidance and long service life
- W33 lubrication groove and 3 holes in outer ring for efficient grease or oil supply
- Compensates for shaft deflection and mounting errors
- Reduces friction, wear, vibration and noise for extended service life
- Suitable for heavy radial loads and impact conditions
Applications
The 23022MB/W33 bearing is suitable for gearboxes, electric motors, pumps, fans and blowers, mining equipment, metallurgy machinery and heavy industrial transmission components. It provides stable and reliable support for rotating shafts under harsh, heavy-load and misaligned working conditions.
Interchange Brands
SKF: 23022MB/W33 | FAG: 23022MB/W33 | NSK: 23022MBE4 | NTN: 23022MBD
Related Products
What is the difference between 23022MB/W33 and 23022CC/W33?
The 23022MB/W33 uses a solid brass cage guided on the inner ring (MB design), while the 23022CC/W33 uses two window-type steel cages (CC design). Both share the same boundary dimensions of 110x170x45mm and W33 lubrication groove, but differ in cage material and guidance.
Which SKF or FAG bearing can replace 23022MB/W33?
The 23022MB/W33 is interchangeable with SKF 23022MB/W33, FAG 23022MB/W33, NSK 23022MBE4 and NTN 23022MBD. Always confirm clearance and cage design before replacement.
Is 23022MB/W33 suitable for gearboxes and electric motors?
Yes. With its self-aligning capability and solid brass cage design, the 23022MB/W33 is widely used in gearboxes, electric motors, pumps and fans where radial loads are high and misalignment may occur.
Can 23022MB/W33 be customized with C4 clearance or tapered bore?
Yes. Besides the standard CN clearance and P0 precision, we can supply C3/C4 clearance, P6/P5 precision, W33 lubrication groove, tapered bore (K suffix), customer brand marking and export packaging on 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.
