Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications12 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Series | SL024972 | |
| Bore diameter | d | 360 mm |
| Outside diameter | D | 480 mm |
| Width | B | 118 mm |
| Basic dynamic load rating | C | 2020 kN |
| Basic static load rating | C0 | 4450 kN |
| Fatigue load limit | Pu | 570 kN |
| Reference speed | nref | 350 r/min |
| Limiting speed | nG | 730 r/min |
| Mass | ≈m | 60.81 kg |
| Minimum operating temperature | Tmin | -30 °C |
| Maximum operating temperature | Tmax | 120 °C |
Manufacturer Identity5 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 376394 | |
| Brand | INA | |
| Base Type | SL024972 | |
| Old Designation | ["SL024972-A"] | |
| X Life Marking | XL |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Cylindrical roller bearings SL0249, non-locating bearing, double row, full complement cylindrical roller set, dimension series 49 | |
| Short Description | Cylindrical roller bearing |
Technical Data19 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter (D) | 360 mm | |
| Outside Diamater (D) | 480 mm | |
| Total Width (B) | 118 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 2,020,000 N | |
| Basic Static Load Rating, Radial (C0R) | 4,450,000 N | |
| Operating Temperature Min. (Tmin) | -30 °C | |
| Minimum Diameter Shaft Shoulder (Da) | 404 mm | |
| Operating Temperature Max. (Tmax) | 120 °C | |
| Limiting Speed (Limiting Spe) | 730 1/min | |
| Minimum Shaft Shoulder (Dc Min) | 404 mm | |
| Reference Speed (Nϑr) | 350 1/min | |
| Maximum Recess Radius (Ra Max) | 3 mm | |
| Maximum Rib Diameter Inner Ring (D1) | 404 mm | |
| Axial Displacement (S) | 6 mm | |
| Distance To Lubrication Hole (C) | 59 mm | |
| Minimum Chamfer Dimension (Rmin) | 3 mm | |
| Raceway Diameter Outer Ring (E) | 447.95 mm | |
| Minimum Diameter Of Housing Shoulder (De Min) | 447.5 mm | |
| Fatigue Load Limit, Radial (Cur) | 570,000 N |
