| Name | Value |
|---|---|
| Bearing number | 7034 CD/HCP4AH1 |
| Size (mm) | 170x260x42 |
| Brand | MBY |
| Bore Diameter (mm) | 170 |
| Outer Diameter (mm) | 260 |
| Width (mm) | 42 |
| Name | Value |
|---|---|
| d | 170 mm |
| D | 260 mm |
| B | 42 mm |
| d1 | 198.7 mm |
| d2 | 198.7 mm |
| D1 | 231.3 mm |
| K | 0.6 mm |
| C1 | 11.8 mm |
| r1,2 | min. - 2.1 mm |
| r3,4 | min. - 1.1 mm |
| a | 49.9 mm |
| da | min. - 181 mm |
| db | min. - 181 mm |
| Da | max. - 249 mm |
| Db | max. - 254 mm |
| ra | max. - 2 mm |
| rb | max. - 1 mm |
| dn | 205.8 mm |
| Basic dynamic load rating | C - 212 kN |
| Basic static load rating | C0 - 245 kN |
| Fatigue load limit | Pu - 7.1 kN |
| Limiting speed for grease lubrication | 6300 r/min |
| Limiting speed for oil lubrication | 10000 mm/min |
| Ball | Dw - 26.988 mm |
| Ball | z - 22 |
| Gref | 84 cm3 |
| Calculation factor | f0 - 15.9 |
| Preload class A | GA - 800 N |
| Preload class B | GB - 1600 N |
| Preload class C | GC - 3200 N |
| Preload class D | GD - 6400 N |
| Calculation factor | f - 1.14 |
| Calculation factor | f1 - 1 |
| Calculation factor | f2A - 1 |
| Calculation factor | f2B - 1.02 |
| Calculation factor | f2C - 1.05 |
| Calculation factor | f2D - 1.09 |
| Calculation factor | fHC - 1.02 |
| Preload class A | 199 N/micron |
| Preload class B | 270 N/micron |
| Preload class C | 376 N/micron |
| Preload class D | 542 N/micron |
| Mass bearing | 5.925 kg |
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