| d – Internal diameter | 20 mm |
| D – External diameter | 47 mm |
| B – Bearing/Inner ring width | 20,6 mm |
| d1 – External diameter inner ring | 28,7 mm |
| D1 – Inner diameter outer ring | 38,7 mm |
| a – Charge load application point | 24,1 mm |
| α – Contact angle | 25 ° |
| rs – Min fillet radius | 1 mm |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 0,147 kg |
da min – Min shoulder diameter IR25 mm
Da max – Max shoulder diameter OR42 mm
ra max – Max shaft & housing fillet radius1 mm