Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications11 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore diameter | d | 65 mm |
| Outside diameter | D | 140 mm |
| Width | B | 48 mm |
| Basic dynamic load rating | C | 310 kN |
| Basic static load rating | C0 | 345 kN |
| Fatigue load limit | Pu | 55 kN |
| Reference speed | nref | 2180 r/min |
| Limiting speed | nG | 3200 r/min |
| Mass | ≈m | 3.44 kg |
| Minimum operating temperature | Tmin | -30 °C |
| Maximum operating temperature | Tmax | 120 °C |
Manufacturer Identity3 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 375880 | |
| Brand | INA | |
| Base Type | SL192313 |
Product Identity1 parameter
| Parameter | Symbol | Value |
|---|---|---|
| Short Description | Cylindrical roller bearing |
Technical Data19 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter (D) | 65 mm | |
| Outside Diamater (D) | 140 mm | |
| Total Width (B) | 48 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 310,000 N | |
| Basic Static Load Rating, Radial (C0R) | 345,000 N | |
| Raceway Diameter Inner Ring (F) | 80.7 mm | |
| Operating Temperature Min. (Tmin) | -30 °C | |
| Minimum Diameter Shaft Shoulder (Da) | 80.5 mm | |
| Operating Temperature Max. (Tmax) | 120 °C | |
| Limiting Speed (Limiting Spe) | 3,200 1/min | |
| Minimum Shaft Shoulder (Dc Min) | 90 mm | |
| Reference Speed (Nϑr) | 2,180 1/min | |
| Maximum Recess Radius (Ra Max) | 2.1 mm | |
| Maximum Diameter Of Housing Shoulder (Da) | 116.5 mm | |
| Rib Diameter Inner Ring (D1) | 90 mm | |
| Shoulder Diameter Outer Ring (D1) | 116.5 mm | |
| Axial Displacement (S) | 3.5 mm | |
| Minimum Chamfer Dimension (Rmin) | 2.1 mm | |
| Fatigue Load Limit, Radial (Cur) | 55,000 N |
