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 |
|---|---|---|
| Series | SKE17 | |
| Outside diameter | D | 47 mm |
| Width | B | 17.7 mm |
| Basic dynamic load rating | C | 12.8 kN |
| Basic static load rating | C0 | 6.6 kN |
| Mass | ≈m | 0.116652 kg |
| Minimum operating temperature | Tmin | -20 °C |
| Maximum operating temperature | Tmax | 100 °C |
Manufacturer Identity4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 357218 | |
| Brand | INA | |
| Base Type | SKE17 | |
| X Life Marking | n.r. |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Self-aligning deep groove ball bearings SK..-KRR-B, spherical outer ring, inner ring with hexagonal bore, R seals on both sides | |
| Short Description | Self-aligning deep groove ball bearings |
Technical Data15 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Outside Diameter (Dsp) | 47 mm | |
| Width, Inner Ring (B) | 17.7 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 12,800 N | |
| Basic Static Load Rating, Radial (C0R) | 6,600 N | |
| Width Across Flats Lower Tolerance (Width Across) | 0.05 mm | |
| Operating Temperature Min. (Tmin) | -20 °C | |
| Operating Temperature Max. (Tmax) | 100 °C | |
| Width, Outer Ring (C) | 14 mm | |
| Width Across Flats Upper Tolerance (Width Across) | 0.15 mm | |
| Calculation Factor (F0) | 13.1 | |
| Maximum Distance Hexagonal Bore (F) | 20.2 mm | |
| Radius Hexagonal Bore (R) | 0.12 mm | |
| Sealing Total Width (C2) | 14 mm | |
| Width Of Flats (D) | 17 mm | |
| Shoulder Diameter Inner Ring (D1) | 28.4 mm |
