| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | RA012RRB | Direct Cross Interchange | 3 |
| Precision Seals & Bearings | NPS012RPC | Direct Cross Interchange | 2 |
| DT Components | NPS012RPC | Direct Cross Interchange | 2 |
| TIMKEN | NPS012RPC | Direct Cross Interchange | 1 |
| FEDERAL | D2012 | Indirect Cross Interchange | 4 |
| WHITE MOTOR | 9110650A | Indirect Cross Interchange | 4 |
| WHITE MOTOR | 895664L | Indirect Cross Interchange | 4 |
| WHITE MOTOR | 403527E | Indirect Cross Interchange | 4 |
| WHITE MOTOR | 403527D | Indirect Cross Interchange | 4 |
| WHITE MOTOR | 400008ES | Indirect Cross Interchange | 4 |
| WHITE MOTOR | 400008 | Indirect Cross Interchange | 4 |
| SEALED POWER | FPS2012PN | Indirect Cross Interchange | 4 |
| MASSEY-FERGUSON | 833384M1 | Indirect Cross Interchange | 4 |
| MASSEY-FERGUSON | 831116M1 | Indirect Cross Interchange | 4 |
| CASE | 13361 | Indirect Cross Interchange | 4 |
| CASE | F50311 | Indirect Cross Interchange | 4 |
| CASE | B10700 | Indirect Cross Interchange | 4 |
| CASE | B10494 | Indirect Cross Interchange | 4 |
| IHC | 935974R91 | Indirect Cross Interchange | 4 |
| IHC | 935973R91 | Indirect Cross Interchange | 4 |
| IHC | 476781R91 | Indirect Cross Interchange | 4 |
| IHC | 475654R91 | Indirect Cross Interchange | 4 |
| IHC | 470118R91 | Indirect Cross Interchange | 4 |
| IHC | 470117R91 | Indirect Cross Interchange | 4 |
| IHC | 469963R91 | Indirect Cross Interchange | 4 |
| IHC | 469962R91 | Indirect Cross Interchange | 4 |
| IHC | 455957R91 | Indirect Cross Interchange | 4 |
| IHC | 455956R91 | Indirect Cross Interchange | 4 |
| IHC | 175319C91 | Indirect Cross Interchange | 4 |
| IHC | 175318C91 | Indirect Cross Interchange | 4 |
| LONG | 990186 | Indirect Cross Interchange | 4 |
| LONG | 990091 | Indirect Cross Interchange | 4 |
| ALLIS-CHALMERS | 666630 | Indirect Cross Interchange | 3 |
| ALLIS-CHALMERS | 555595 | Indirect Cross Interchange | 3 |
| ALLIS-CHALMERS | 2028772 | Indirect Cross Interchange | 3 |
| CLARK | 6630375 | Indirect Cross Interchange | 3 |
| FAG | 16204012 | Indirect Cross Interchange | 3 |
| CASE | T36093 | Indirect Cross Interchange | 3 |
| CASE | T36039 | Indirect Cross Interchange | 3 |
| CASE | T28662 | Indirect Cross Interchange | 3 |
| CASE | F87326 | Indirect Cross Interchange | 3 |
| SKF | 479204012 | Indirect Cross Interchange | 3 |
| SKF | 478204012 | Indirect Cross Interchange | 3 |
| SKF | 454204012 | Indirect Cross Interchange | 3 |
| SKF | 1706204012 | Indirect Cross Interchange | 3 |
| NEW HOLLAND | 146077 | Indirect Cross Interchange | 3 |
| MASSEY-FERGUSON | 835001M1 | Indirect Cross Interchange | 3 |
| McQuay-Norris | BB012TA | Indirect Cross Interchange | 3 |
| Boston Gear | 478204012 | Indirect Cross Interchange | 3 |
| MRC | RA012BTT | Indirect Cross Interchange | 3 |
| Fafnir Bearing | RA012RRBCOL | Indirect Cross Interchange | 3 |
| Fafnir Bearing | RA012RRB | Indirect Cross Interchange | 3 |
| Fafnir Bearing | RA012NPPB | Indirect Cross Interchange | 3 |
| NEW IDEA | K3565 | Indirect Cross Interchange | 3 |
| GREEN | PP104012B | Indirect Cross Interchange | 2 |
| NACHI | FH20412ERU | Indirect Cross Interchange | 2 |
| KOYO | RA0122RSA | Indirect Cross Interchange | 2 |
| KOYO | RA0122RS | Indirect Cross Interchange | 2 |
| INA | RA012NPPB | Indirect Cross Interchange | 2 |
| JOHN DEERE | JD9217 | Indirect Cross Interchange | 2 |
| JOHN DEERE | AB15141 | Indirect Cross Interchange | 2 |
| CHICAGO RAWHIDE | RA012RRB | Indirect Cross Interchange | 2 |
| New Departure | TA012 | Indirect Cross Interchange | 2 |
| New Departure | LA012 | Indirect Cross Interchange | 2 |
| L&S Bearing | SA20412 | Indirect Cross Interchange | 2 |
| ACDelco | LA012 | Indirect Cross Interchange | 1 |
| IHC | 455957R92 | Indirect Cross Interchange | 1 |
| TIMKEN | RA012RRB | Indirect Cross Interchange | 1 |
| GREEN | FL104012 | Indirect Cross Interchange | 1 |
| CASE | 810700 | Indirect Cross Interchange | 1 |
| MACK | 1458RA012RRB | Indirect Cross Interchange | 1 |
| FORD | 175033 | Indirect Cross Interchange | 1 |
| FORD | 175032 | Indirect Cross Interchange | 1 |
| MCGILL | MB2534 | Indirect Cross Interchange | 1 |
| Deutz-Allis | 720287721 | Indirect Cross Interchange | 1 |
| ALLIS-CHALMERS | 20287728 | Indirect Cross Interchange | 1 |
| CATERPILLAR | 835001M1 | Indirect Cross Interchange | 1 |
| CLARK | 6518126 | Indirect Cross Interchange | 1 |
| IHC | 455956R92 | Indirect Cross Interchange | 1 |
| ACDelco | TA012 | Indirect Cross Interchange | 1 |