Miniature Inch Extended Open Bearing Cross Reference Chart
| Bearing Maker | NMB | DYNAROLL | NHBB | MPB_(Timken) | EZO |
|---|---|---|---|---|---|
| DDRI-2EE | SRW09 | SSRI-2EE | S2CE | ||
| SRW0 | DDRI-21/2EE | SRW0 | SSRI-21/2EE | S21/2CE | SRW0 |
| SRW1 | DDRI-3EE | SRW1 | SSRI-3EE | S3CE | SRW1 |
| SRW1-4 | DDRI-4EE | SRW1-4 | SSRI-4EE | S4CE | SRW1-4 |
| SRW133 | DDRI-3332EE | SRW133 | SSRI-3332EE | S3332CE | SRW133 |
| SRW1-5 | DDRI-5EE | SRW1-5 | SSRI-5EE | S5CE | SRW1-5 |
| SRW144 | DDRI-418EE | SRW144 | SSRI-418EE | S418CE | SRW144 |
| SRW2-5 | DDRI-518EE | SRW2-5 | SSRI-518EE | S518CE | SRW2-5 |
| SRW2-6 | DDRI-618EE | SRW2-6 | SSRI-618EE | S618CE | SRW2-6 |
| SRW2 | DDR-2EE | SRW2 | SSR-2EE | SR2CE | SRW2 |
| DDR-2AEE | SRW2A | SSR-2AEE | SR2ACE | ||
| SRW155 | DDRI-5532EE | SRW155 | SSRI-5532EE | SR5532CE | SRW155 |
| SRW166 | DDRI-6632EE | SRW166 | SSRI-6632EE | S6316CE | SRW166 |
| SRW3 | DDR-3EE | SRW3 | SSR-3EE | SR3CE | SRW3 |
| SRW168 | DDRI-614EE | SRW168 | SSRI-614EE | S614CE | SRW168 |
| SRW188 | DDRI-814EE | SRW188 | SSRI-814EE | S814CE | SRW188 |
| SRW4 | DDR-4EE | SRW4 | SSR-4EE | SR4CE | SRW4 |
| SRW1810 | DDRI-8516EE | SRW1810 | SSRI-8516EE | S8516CE | SRW1810 |