| Bearing type 轴承型号 | Boundary Dimensions（mm）外形尺寸 | ||
|---|---|---|---|
| d 内径 | D 外径 | B 内圈 宽度 | |
| 71912 CB/P4A | 60 | 85 | 13 |
| SNL 3180 TURT | 380 | ||
| 71912 ACB/P4A | 60 | 85 | 13 |
| SNL 3180 ATURA | 380 | ||
| SNL 3180 ATURT | 380 | ||
| SNL 3176 TURT | 360 | ||
| 71912 ACE/P4A | 60 | 85 | 13 |
| 71912 ACD/P4A | 60 | 85 | 13 |
| SNL 3176 TURA | 360 | ||
| S7212 ACD/HCP4A | 60 | 110 | 22 |
| SNL 3176 ATURT | 360 | ||
| SNL 3176 ATURA | 360 | ||
| 7012 ACD/HCP4AL | 60 | 95 | 18 |
| SNL 3076 TURT | 360 | ||
| S71912 ACB/HCP4A | 60 | 85 | 13 |
| SNL 3076 TURA | 360 | ||
| 7012 CD/P4AH1 | 60 | 95 | 18 |
| SNL 3076 TURT | 354.013 | ||
| 71912 ACE/HCP4AL | 60 | 85 | 13 |
| 71912 CE/HCP4AL | 60 | 85 | 13 |
| SNL 3076 TURA | 354.013 | ||
| 7012 ACE/P4AH1 | 60 | 95 | 18 |
| SNL 3072 TURA | 341.313 | ||
| SNL 3072 TURT | 341.313 | ||
| 71912 ACD/HCP4AL | 60 | 85 | 13 |
| SNL 3072 TURA | 340 | ||
| 7012 ACD/HCP4AH1 | 60 | 95 | 18 |
| SNL 3072 TURT | 340 | ||
| 7012 ACE/P4AL1 | 60 | 95 | 18 |
| SNL 3172 TURT | 340 | ||
