FC4056152 Technical Specifications
| Bearing Type | Multi Row Cylindrical Roller Bearings |
|---|---|
| Bore Diameter(d) | 200mm |
| Outer Diameter (D) | 280mm |
| Total Inner Assembly Width (B) | 152mm |
| Outer Ring Width (C) | |
| Dynamic Load Rating (Cr) | 1000kN |
| Static Load Rating (Cor) | 2320kN |
| Limiting Speed (Grease) | 1600r/min |
| Limiting Speed (Oil) | 1900r/min |
| Weight | 29.5Kg |
| Material | GCr15 bearing steel |
| Cage Type | machined brass solid cage |
| Precision Rating | P0 |
| Clearance | C3 radial clearance |
Product Description
FC4056152 is a high-capacity Four-Row Cylindrical Roller Bearing with dimensions 200×280×152 mm and weight 29.5 kg. This bearing is specifically engineered to handle extreme radial loads in demanding industrial environments, including cold and hot rolling mills, billet mill stands, metallurgical equipment, and mining machinery. It is interchangeable with NTN 4R4054 and KOYO 40FC28152BW.
Supplied with C3 radial internal clearance for optimal performance.
Interchange Brand Reference
NTN:4R4054, KOYO:40FC28152BW
Key Features
- FC series four-row cylindrical roller bearing engineered for rolling mill roll neck applications.
- Four-row roller configuration delivers outstanding radial load performance.
- Separable design enables quick installation, removal, and servicing.
- High-rigidity construction ensures stable rolling precision under heavy loads.
- Optimized for cold rolling, hot rolling and billet mill operations with low friction and heat generation.
- Supplied with C3 radial internal clearance.
Applications
- Cold rolling mill equipment
- Hot rolling mill machinery
- Billet and section rolling mills
- Steel plant rolling equipment
- Metallurgical processing machinery
- Mining and heavy-duty equipment
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.
