Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications8 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore diameter | d | 279.4 mm |
| Outside diameter | D | 393.7 mm |
| Basic dynamic load rating | C | 4750 kN |
| Basic static load rating | C0 | 8800 kN |
| Fatigue load limit | Pu | 930 kN |
| Mass | ≈m | 123.3 kg |
| Minimum operating temperature | Tmin | -30 °C |
| Maximum operating temperature | Tmax | 120 °C |
Manufacturer Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 4123576 | |
| Brand | FAG |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Tapered roller bearing | |
| Short Description | Tapered roller bearing |
Technical Data15 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter (D) | 279.4 mm | |
| Outside Diameter (D) | 393.7 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 4,750,000 N | |
| Basic Static Load Rating, Radial (C0R) | 8,800,000 N | |
| Operating Temperature Min. (Tmin) | -30 °C | |
| Operating Temperature Max. (Tmax) | 120 °C | |
| Fatigue Load Limit, Radial (Cur) | 930,000 N | |
| Limiting Value Of Fa/Fr For The Applicability Of Diff. Values Of Factors X And Y (E) | 0.4 | |
| Dynamic Axial Load Factor (Y1) | 1.69 | |
| Minimum Chamfer (R1, 2 M) | 2 mm | |
| Dynamic Axial Load Factor (Y2) | 2.51 | |
| Width Of Bearing Inside (B4) | 320 mm | |
| Minimum Chamfer (R3, 4 M) | 3.6 mm | |
| Width Of Bearing Outside (C4) | 320 mm | |
| Static Axial Load Factor (Y0) | 1.65 |
