| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | R1210 | Direct Cross Interchange | 4 |
| FEDERAL MOGUL | MR1210 | Direct Cross Interchange | 3 |
| Precision Seals & Bearings | MR1210 | Direct Cross Interchange | 3 |
| DT Components | MR1210 | Direct Cross Interchange | 3 |
| CATERPILLAR | 2M2134 | Indirect Cross Interchange | 3 |
| ROLLWAY | L1210751 | Indirect Cross Interchange | 3 |
| IHC | 185526H1 | Indirect Cross Interchange | 3 |
| FEDERAL | R1210 | Indirect Cross Interchange | 2 |
| Hyatt | R1210HC | Indirect Cross Interchange | 2 |
| Hyatt | R1210 | Indirect Cross Interchange | 2 |
| POLLARD | E2010 | Indirect Cross Interchange | 2 |
| CASE IH | 185526H1 | Indirect Cross Interchange | 1 |
| All Parts | MR1210 | Indirect Cross Interchange | 1 |
| BOWER | MR1210 | Indirect Cross Interchange | 1 |
| LINK BELT | MR1210 | Indirect Cross Interchange | 1 |
| NDH | R1210HC | Indirect Cross Interchange | 1 |
| NDH | R1210 | Indirect Cross Interchange | 1 |
| GM | 7451680 | Indirect Cross Interchange | 1 |
| RHP | E2010 | Indirect Cross Interchange | 1 |
| NSN | 3110009321783 | Indirect Cross Interchange | 1 |
| SKF | LHNJ210A | Indirect Cross Interchange | 1 |
| NTN | MR1210 | Indirect Cross Interchange | 1 |
| DEERE JOHN | JD9505 | Indirect Cross Interchange | 1 |