Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications5 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore diameter | d | 12 mm |
| Height | H | 3 mm |
| Mass | ≈m | 0.003 kg |
| Minimum operating temperature | Tmin | -30 °C |
| Maximum operating temperature | Tmax | 120 °C |
Manufacturer Identity3 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 397023 | |
| Brand | INA | |
| Base Type | AXS1220 |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Axial angular contact roller bearing | |
| Short Description | Axial conical thrust cage needle roller bearing |
Technical Data16 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter (D) | 12 mm | |
| Basic Dynamic Load Rating, Axial (Ca) | 3,400 N | |
| Basic Static Load Rating, Axial (C0A) | 7,800 N | |
| Operating Temperature Min. (Tmin) | -30 °C | |
| Operating Temperature Max. (Tmax) | 120 °C | |
| Centering On The Shaft (Da) | 12.2 mm | |
| Total Height (H) | 3 mm | |
| Outside Diamater (D) | 20 mm | |
| Centering Tolerance On The Shaft Max. (Nullmax) | 0.15 mm | |
| Centering Tolerance In The Housing Min. (Nullmin) | -0.15 mm | |
| Tolerance Height Max. (Nullmax) | -0.24 mm | |
| Contact Angle (Α) | 60 ° | |
| Centering In The Housing (Da) | 20.2 mm | |
| Centering Tolerance In The Housing Max. (Nullmax) | -0.05 mm | |
| Centering Tolerance On The Shaft Min. (Nullmin) | 0.05 mm | |
| Tolerance Height Min. (Nullmin) | -0.44 mm |