248/1120CA/W33 Technical Specifications
| Bearing Type | 248 Series Spherical Roller Bearings |
|---|---|
| d (ID) | 1120mm |
| D (OD) | 1360mm |
| B (Width) | 243mm |
| Dynamic Load (Cr) | 6900kN |
| Static Load (Cor) | 22800kN |
| Mass | 740Kg |
| Material | GCr15SiMn |
| Cage | Standard cage |
| Clearance | Normal radial internal clearance |
| Precision | P0 / Normal grade |
Product Description
248/1120CA/W33 is a Spherical Roller Bearing with dimensions 1120×1360×243 mm and weight 740 kg. It features the CA design with symmetrical rollers and retaining flanges on the inner ring, plus W33 lubrication groove with three holes in the outer ring. This bearing is engineered for self-aligning capability, high load-bearing capacity, and impact resistance, making it ideal for applications with shaft deflection or installation errors. It offers a dynamic load rating of 6900 kN and a static load rating of 22800 kN.
The bearing delivers stable and reliable shaft support under harsh, heavy-load conditions. It is widely used in metallurgy, mining, building materials industries, and other heavy industrial applications.
Key Features
- Spherical roller bearing with self-aligning design to compensate for shaft deflection and misalignment.
- High load-bearing capacity and excellent impact resistance.
- CA design with symmetrical rollers, retaining flanges on inner ring, and guide ring centered on inner ring.
- W33 lubrication groove with three holes in the outer ring.
- Delivers stable and reliable shaft support under harsh, heavy-load conditions.
- Engineered for mining and metallurgy applications.
Applications
- Metallurgy equipment
- Mining machinery
- Building materials industry
- Heavy-duty industrial gearboxes
- Large industrial fans and blowers
- Construction machinery
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.
