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 | 761.425 mm |
| Outside diameter | D | 1079.6 mm |
| Basic dynamic load rating | C | 28000 kN |
| Basic static load rating | C0 | 63000 kN |
| Mass | ≈m | 2366 kg |
| Cage | Pin-Steel cage — Pin-type steel cage | |
| Minimum operating temperature | Tmin | -30 °C |
| Maximum operating temperature | Tmax | 120 °C |
Product characteristics2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Cage | Pin-Steel cage | Pin-type steel cage |
| Number of rows | 4 | Four-row design |
Main Dimensions & Performance Data6 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore diameter | d | 761.425 mm29.977 in |
| Outside diameter | D | 1,079.6 mm42.504 in |
| Width | B | 787.4 mm31 in |
| Basic static load rating, radial | C0r | 63,000,000 N14,163,669.065 lbf |
| Basic dynamic load rating, radial | Cr | 28,000,000 N6,294,964.029 lbf |
| Mass | ≈m | 2,366 kg5,216.131 lbs |
Dimensions1 parameter
| Parameter | Symbol | Value |
|---|---|---|
| Minimum chamfer dimension | rmin | 5 mm0.197 in |
Temperature range2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Operating temperature min. | Tmin | -30 °C-22 °F |
| Operating temperature max. | Tmax | 120 °C248 °F |
Manufacturer Identity5 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 378154 | |
| Brand | FAG | |
| Base Type | Z-524238.01.ZL | |
| SAP material number | 0380596730000 | |
| Base product | 2305090181 |
Product Identity1 parameter
| Parameter | Symbol | Value |
|---|---|---|
| Short Description | Cylindrical roller bearing |
Technical Data8 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter (D) | 761.425 mm | |
| Outside Diamater (D) | 1,079.6 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 28,000,000 N | |
| Basic Static Load Rating, Radial (C0R) | 63,000,000 N | |
| Operating Temperature Min. (Tmin) | -30 °C | |
| Operating Temperature Max. (Tmax) | 120 °C | |
| Total Width (Total Width) | 787.4 mm | |
| Minimum Chamfer Dimension (Rmin) | 5 mm |