| Bearing type | Boundary Dimensions（mm） | ||
|---|---|---|---|
| d | D | B | |
| RNA 2202.2RS | 35 | ||
| RNA 2203.2RS | 40 | ||
| RNA 2204.2RS | 47 | ||
| RNA 2205.2RS | 52 | ||
| RNA 2206.2RS | 62 | ||
| RNA 2207.2RS | 72 | ||
| RNA 2208.2RS | 80 | ||
| RNU 1007 ECP | 62 | ||
| RNU 1009 ECP | 75 | ||
| RNU 1010 ECP | 80 | ||
| RNU 1011 | 90 | ||
| RNU 1011 ECP | 90 | ||
| RNU 1014 ECP | 110 | ||
| RNU 1014 ML | 110 | ||
| RNU 1016 ECM | 125 | ||
| RNU 1017 MA | 130 | ||
| RNU 1024 ML | 180 | ||
| RNU 1028 ML | 210 | ||
| RNU 1030 ML | 225 | ||
| RNU 1052 ML | 400 | ||
| RNU 202 ECP | 35 | ||
| RNU 203 ECP | 40 | ||
| RNU 203 TN9 | 40 | ||
| RNU 204 | 47 | ||
| RNU 204 ECP | 47 | ||
| RNU 205 | 52 | ||
| RNU 205 ECP | 52 | ||
| RNU 206 ECP | 62 | ||
| RNU 207 ECJ | 72 | ||
| RNU 207 ECP | 72 | ||
