Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications10 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Series | Y012 | |
| Bore diameter | d | 19.05 mm |
| Outside diameter | D | 47 mm |
| Width | B | 31 mm |
| Basic dynamic load rating | C | 11.1 kN |
| Basic static load rating | C0 | 5.4 kN |
| Fatigue load limit | Pu | 0.5 kN |
| Mass | ≈m | 0.18 kg |
| Minimum operating temperature | Tmin | -35 °C |
| Maximum operating temperature | Tmax | 120 °C |
Manufacturer Identity3 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 2590221 | |
| Brand | INA | |
| Base Type | Y012 |
Product Identity1 parameter
| Parameter | Symbol | Value |
|---|---|---|
| Short Description | Radial insert ball bearing |
Technical Data16 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter (D) | 19.05 mm | |
| Outside Diameter (Dsp) | 47 mm | |
| Total Width (B) | 31 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 11,100 N | |
| Basic Static Load Rating, Radial (C0R) | 5,400 N | |
| Operating Temperature Min. (Tmin) | -35 °C | |
| Operating Temperature Max. (Tmax) | 120 °C | |
| Width Of Flats (W) | 2.5 mm | |
| Width, Outer Ring (C) | 16 mm | |
| Calculation Factor (F0) | 13.2 | |
| Rib Diameter Inner Ring (D1) | 29.06 mm | |
| Sealing Total Width (C2) | 20 mm | |
| Distance Thread (A) | 5 mm | |
| Distance Raceway (S) | 12.7 mm | |
| Bore Diameter, Inch (D) | 0.75 in | |
| Fatigue Load Limit, Radial (Cur) | 500 N |
