4980X2D/W33 Technical Specifications
| ID | 400 mm | Inside diameter(I.D.) |
|---|---|---|
| OD | 540 mm | Outside diameter(O.D.) |
| 2B | 130 mm | Width |
| r12 | 4 mm | Outer ring chamfer |
| r34 | 1.5 mm | Inner ring chamfer |
| Grease speed | 600 r/min | Limiting speed (grease lubrication) |
| Oil speed | 800 r/min | Limiting speed(oil lubrication) |
| Cr | 530 kN | Radial dynamic load rating |
| Cor | 1210 kN | Radial static load rating |
| Mass | 84 Kg | Weight |
Product Description
The 4980X2D/W33 Double Row Angular Contact Ball Bearing is engineered for industrial machinery requiring reliable support under combined radial and axial loads. The double row angular contact design improves rigidity and load carrying capacity compared with conventional single row bearings.
This bearing features a 400mm bore diameter, 540mm outside diameter and 130mm width. The optimized internal geometry provides stable load distribution, helping reduce wear and extend bearing service life.
The bearing has a dynamic load rating of 530 kN and a static load rating of 1210 kN. The steel cage design ensures strength and durability with a limiting speed of 800 r/min under grease lubrication.
4980X2D/W33 double row angular contact ball bearings are suitable for heavy machinery, mining equipment, power generation systems and other applications requiring high reliability and long operating life.
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.