| Name | Value |
|---|---|
| Bearing number | 719/9 CE/HCP4AH |
| Size (mm) | 9x20x6 |
| Brand | MBY |
| Bore Diameter (mm) | 9 |
| Outer Diameter (mm) | 20 |
| Width (mm) | 6 |
| Name | Value |
|---|---|
| d | 9 mm |
| D | 20 mm |
| B | 6 mm |
| d1 | 12.5 mm |
| d2 | 11.76 mm |
| D1 | 16.52 mm |
| K | 0.5 mm |
| C1 | 3.65 mm |
| r1,2 | min. - 0.3 mm |
| r3,4 | min. - 0.15 mm |
| a | 5.2 mm |
| da | min. - 11 mm |
| db | min. - 11 mm |
| Da | max. - 18 mm |
| Db | max. - 19.2 mm |
| ra | max. - 0.3 mm |
| rb | max. - 0.15 mm |
| dn | 13.3 mm |
| Basic dynamic load rating | C - 2 kN |
| Basic static load rating | C0 - 0.8 kN |
| Fatigue load limit | Pu - 0.034 kN |
| Limiting speed for grease lubrication | 133000 r/min |
| Limiting speed for oil lubrication | 200000 mm/min |
| Ball | Dw - 3.175 mm |
| Ball | z - 11 |
| Gref | 0.09 cm3 |
| Calculation factor | f0 - 7.4 |
| Preload class A | GA - 11 N |
| Preload class B | GB - 32 N |
| Preload class C | GC - 64 N |
| Calculation factor | f - 1.03 |
| Calculation factor | f1 - 1 |
| Calculation factor | f2A - 1 |
| Calculation factor | f2B - 1.05 |
| Calculation factor | f2C - 1.09 |
| Calculation factor | fHC - 1.01 |
| Preload class A | 11 N/micron |
| Preload class B | 17 N/micron |
| Preload class C | 24 N/micron |
| Mass bearing | 0.007 kg |
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