| Bearing model | Boundary Dimensions（mm） | ||
|---|---|---|---|
| d | D | B | |
| 7209 ACD/HCP4A | 45 | 85 | 19 |
| 7009 ACD/HCP4AH | 45 | 75 | 16 |
| 7009 CB/HCP4AL | 45 | 75 | 16 |
| 71909 CE/HCP4AH1 | 45 | 68 | 12 |
| S71909 CE/HCP4A | 45 | 68 | 12 |
| S71909 CD/HCP4A | 45 | 68 | 12 |
| 7009 CB/P4AL | 45 | 75 | 16 |
| S7009 ACB/P4A | 45 | 75 | 16 |
| S7009 ACD/P4A | 45 | 75 | 16 |
| S7009 ACE/P4A | 45 | 75 | 16 |
| 71909 CB/HCP4AL | 45 | 68 | 12 |
| 71909 ACB/HCP4A | 45 | 68 | 12 |
| 71909 CB/P4AL | 45 | 68 | 12 |
| S7009 CE/HCP4A | 45 | 75 | 16 |
| S71909 CB/P4A | 45 | 68 | 12 |
| S71909 CD/P4A | 45 | 68 | 12 |
| S71909 CE/P4A | 45 | 68 | 12 |
| S7009 ACB/HCP4A | 45 | 75 | 16 |
| 7008 ACB/P4AL | 40 | 68 | 15 |
| 71908 CB/HCP4A | 40 | 62 | 12 |
| 7208 CD/P4A | 40 | 80 | 18 |
| S7008 ACB/HCP4A | 40 | 68 | 15 |
| 7008 CE/P4AH1 | 40 | 68 | 15 |
| 7208 ACD/P4A | 40 | 80 | 18 |
| 7008 ACB/HCP4AL | 40 | 68 | 15 |
| S71908 CD/P4A | 40 | 62 | 12 |
| S71908 CE/P4A | 40 | 62 | 12 |
| S71908 CB/P4A | 40 | 62 | 12 |
| 7008 ACB/HCP4A | 40 | 68 | 15 |
| 7008 CB/P4AL | 40 | 68 | 15 |
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