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 | RSL185020 | |
| Bore diameter | d | 100 mm |
| Outside diameter | D | 139.65 mm |
| Width | B | 67 mm |
| Basic dynamic load rating | C | 370 kN |
| Basic static load rating | C0 | 600 kN |
| Fatigue load limit | Pu | 87 kN |
| Reference speed | nref | 1930 r/min |
| Limiting speed | nG | 2600 r/min |
| Mass | ≈m | 2.596 kg |
| Minimum operating temperature | Tmin | -30 °C |
| Maximum operating temperature | Tmax | 120 °C |
Manufacturer Identity4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 377754 | |
| Brand | INA | |
| Base Type | RSL185020 | |
| X Life Marking | n.r. |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Cylindrical roller bearing RSL18, full complement roller set, two-row, semi-locating bearing, no outer ring, 3 ribs on inner ring, type RSL18 | |
| Short Description | Cylindrical roller bearing |
Technical Data13 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Rib Diameter Inner Ring (D) | 100 mm | |
| Outer Envelope Circle (Ew) | 139.65 mm | |
| Total Width (B) | 67 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 370,000 N | |
| Basic Static Load Rating, Radial (C0R) | 600,000 N | |
| Operating Temperature Min. (Tmin) | -30 °C | |
| Raceway Width (X) | 52 mm | |
| Minimum Diameter Shaft Shoulder (Da) | 116 mm | |
| Operating Temperature Max. (Tmax) | 120 °C | |
| Limiting Speed (Limiting Spe) | 2,600 1/min | |
| Reference Speed (Nϑr) | 1,930 1/min | |
| Minimum Chamfer Dimension (Rmin) | 1.5 mm | |
| Fatigue Load Limit, Radial (Cur) | 87,000 N |
