173 models with a 30 mm bore in this type, with outer diameter and width. Outer diameters on this page run from 30 mm to 90 mm.
| Model | Brand | Type | OD D (mm) | Width B (mm) | |
|---|---|---|---|---|---|
| 11580 | SKF | Bearing Accessories | — | ||
| 30X37X4 HM4 R | SKF | Bearing Accessories | — | ||
| 30x47x6 HMS5 V | SKF | Bearing Accessories | — | ||
| H207 | ANDGE | Bearing Accessories | Cross-ref → | ||
| H307 | ANDGE | Bearing Accessories | Cross-ref → | ||
| IR30X35X13 | ANDGE | Bearing Accessories | 13 | Cross-ref → | |
| IR30X35X16 | ANDGE | Bearing Accessories | 16 | Cross-ref → | |
| IR30X35X17 | ANDGE | Bearing Accessories | 17 | Cross-ref → | |
| IR30X35X18 | ANDGE | Bearing Accessories | 18 | — | |
| IR30X35X20 | ANDGE | Bearing Accessories | 20 | Cross-ref → | |
| IR30X35X20.5 | ANDGE | Bearing Accessories | 20.5 | — | |
| IR30X35X26 | ANDGE | Bearing Accessories | 26 | Cross-ref → | |
| IR30X35X30 | ANDGE | Bearing Accessories | 30 | Cross-ref → | |
| IR30X37X18 | ANDGE | Bearing Accessories | 18 | Cross-ref → | |
| IR30X37X22 | ANDGE | Bearing Accessories | 22 | Cross-ref → | |
| IR30X38X20 | ANDGE | Bearing Accessories | 20 | — | |
| LR30X35X20.5 | ANDGE | Bearing Accessories | 20.5 | — | |
| MB6 | FAG | Bearing Accessories | — | ||
| SNW 6x1 | SKF | Bearing Accessories | — | ||
| SNW 6x15/16 | SKF | Bearing Accessories | — | ||
| H 2306 | SKF | Bearing Accessories | 30 | 38 | Cross-ref → |
| H 306 C | SKF | Bearing Accessories | 30 | 31 | — |
| H 306 E | SKF | Bearing Accessories | 30 | 31 | — |
| HA 206 | SKF | Bearing Accessories | 30 | 27 | — |
| HA 2306 | SKF | Bearing Accessories | 30 | 38 | — |
| HA 306 | SKF | Bearing Accessories | 30 | 31 | — |
| HA 306 E | SKF | Bearing Accessories | 30 | 31 | — |
| HE 206 | SKF | Bearing Accessories | 30 | 27 | — |
| HE 2306 | SKF | Bearing Accessories | 30 | 38 | Cross-ref → |
| HE 306 | SKF | Bearing Accessories | 30 | 31 | Cross-ref → |
| HE 306 E | SKF | Bearing Accessories | 30 | 31 | — |
| HS 206 | SKF | Bearing Accessories | 30 | 27 | — |
| HS 306 | SKF | Bearing Accessories | 30 | 31 | — |
| 1207K+H207X | NSK | Bearing Accessories | 35 | 29 | Cross-ref → |
| 1307K+H307X | NSK | Bearing Accessories | 35 | 35 | Cross-ref → |
| 21307CDKE4+H307X | NSK | Bearing Accessories | 35 | 35 | — |
| 2207K+H307X | NSK | Bearing Accessories | 35 | 35 | Cross-ref → |
| 22207CKE4+H307X | NSK | Bearing Accessories | 35 | 35 | — |
| 2307K+H2307X | NSK | Bearing Accessories | 35 | 43 | Cross-ref → |
| FIR-303512 | NSK | Bearing Accessories | 35 | 12.5 | — |
| FIR-303513-1 | NSK | Bearing Accessories | 35 | 13 | — |
| FIR-303515 | NSK | Bearing Accessories | 35 | 15.5 | — |
| FIR-303516-1 | NSK | Bearing Accessories | 35 | 16 | — |
| FIR-303520 | NSK | Bearing Accessories | 35 | 20.5 | — |
| FIR-303523-1 | NSK | Bearing Accessories | 35 | 23 | — |
| FIR-303525 | NSK | Bearing Accessories | 35 | 25.5 | — |
| FIR-303525-2 | NSK | Bearing Accessories | 35 | 25.2 | — |
| FIR-303526 | NSK | Bearing Accessories | 35 | 26.5 | — |
| FIR-303526-1 | NSK | Bearing Accessories | 35 | 26 | — |
| FIR-303530 | NSK | Bearing Accessories | 35 | 30.5 | — |
| FIR-303530-1 | NSK | Bearing Accessories | 35 | 30 | — |
| FIR-303531-1 | NSK | Bearing Accessories | 35 | 31 | — |
| FIR-303532-1 | NSK | Bearing Accessories | 35 | 32 | — |
| IRT 3012 | IKO | Bearing Accessories | 35 | 12.5 | — |
| IRT 3015 | IKO | Bearing Accessories | 35 | 15.5 | — |
| IRT 3020 | IKO | Bearing Accessories | 35 | 20.5 | — |
| IRT 3025 | IKO | Bearing Accessories | 35 | 25.5 | — |
| IRT 3030 | IKO | Bearing Accessories | 35 | 30.5 | — |
| LRT 303520 | IKO | Bearing Accessories | 35 | 20 | — |
| LRT 303526 | IKO | Bearing Accessories | 35 | 26 | — |
| LRTZ 303518 | IKO | Bearing Accessories | 35 | 18 | — |
| LRTZ 303530 | IKO | Bearing Accessories | 35 | 31 | — |
| LRTZ 303531 | IKO | Bearing Accessories | 35 | 31 | — |
| 30NQ4013 | KOYO | Bearing Accessories | 40 | 13 | Cross-ref → |
| KMTA 6 | SKF | Bearing Accessories | 40 | 20 | — |
| NQ30/20 | KOYO | Bearing Accessories | 40 | 20 | — |
| NQ30/30 | KOYO | Bearing Accessories | 40 | 30 | Cross-ref → |
| RNA4905 | KOYO | Bearing Accessories | 42 | 17 | Cross-ref → |
| RNA4905R | KOYO | Bearing Accessories | 42 | 17 | Cross-ref → |
| RNA5905 | KOYO | Bearing Accessories | 42 | 23 | Cross-ref → |
| RNA6905 | KOYO | Bearing Accessories | 42 | 30 | Cross-ref → |
| KMT 6 | SKF | Bearing Accessories | 44 | 20 | — |
| H 206 | SKF | Bearing Accessories | 45 | 27 | Cross-ref → |
| H 306 | SKF | Bearing Accessories | 45 | 31 | Cross-ref → |
| H206 | FAG | Bearing Accessories | 45 | 27 | Cross-ref → |
| H206X014 | FAG | Bearing Accessories | 45 | 27 | — |
| H206X015 | FAG | Bearing Accessories | 45 | 27 | — |
| H206X100 | FAG | Bearing Accessories | 45 | 27 | — |
| H306X100 | FAG | Bearing Accessories | 45 | 31 | — |
| KM 6 | SKF | Bearing Accessories | 45 | 7 | — |
| KMFE 6 | SKF | Bearing Accessories | 45 | 10.5 | — |
| KMK 6 | SKF | Bearing Accessories | 45 | 9 | — |
| NQI30/20 | KOYO | Bearing Accessories | 45 | 20 | — |
| NQS30/22 | KOYO | Bearing Accessories | 45 | 22 | — |
| 30NQ4717A | KOYO | Bearing Accessories | 47 | 17 | Cross-ref → |
| 7906C FY | KOYO | Bearing Accessories | 47 | 9 | — |
| 7906CDB FY | KOYO | Bearing Accessories | 47 | 18 | — |
| 7906CDF FY | KOYO | Bearing Accessories | 47 | 18 | — |
| 7906CDT FY | KOYO | Bearing Accessories | 47 | 18 | — |
| NA4906 | KOYO | Bearing Accessories | 47 | 17 | Cross-ref → |
| NA4906R | KOYO | Bearing Accessories | 47 | 17 | Cross-ref → |
| NA5906 | KOYO | Bearing Accessories | 47 | 23 | Cross-ref → |
| NA6906 | KOYO | Bearing Accessories | 47 | 30 | Cross-ref → |
| 30NQ4830 | KOYO | Bearing Accessories | 48 | 30 | Cross-ref → |
| MB 6 | SKF | Bearing Accessories | 49 | 1.25 | — |
| MB 6 A | SKF | Bearing Accessories | 49 | 1.8 | — |
| MB 6 C | SKF | Bearing Accessories | 49 | 1.75 | — |
| 30NQ5017 | KOYO | Bearing Accessories | 50 | 17 | Cross-ref → |
| 53206U | KOYO | Bearing Accessories | 52 | 16 | Cross-ref → |
| H2307 | ANDGE | Bearing Accessories | 52 | 43 | Cross-ref → |
| H307 | FAG | Bearing Accessories | 52 | 35 | Cross-ref → |
| 7006 FY | KOYO | Bearing Accessories | 55 | 13 | — |
| 7006B FY | KOYO | Bearing Accessories | 55 | 13 | — |
| 7006BDB FY | KOYO | Bearing Accessories | 55 | 26 | — |
| 7006BDF FY | KOYO | Bearing Accessories | 55 | 26 | — |
| 7006BDT FY | KOYO | Bearing Accessories | 55 | 26 | — |
| 7006C FY | KOYO | Bearing Accessories | 55 | 13 | — |
| 7006CDB FY | KOYO | Bearing Accessories | 55 | 26 | — |
| 7006CDF FY | KOYO | Bearing Accessories | 55 | 26 | — |
| 7006CDT FY | KOYO | Bearing Accessories | 55 | 26 | — |
| 7006DB FY | KOYO | Bearing Accessories | 55 | 26 | — |
| 7006DF FY | KOYO | Bearing Accessories | 55 | 26 | — |
| 7006DT FY | KOYO | Bearing Accessories | 55 | 26 | — |
| HAR006C | KOYO | Bearing Accessories | 55 | 13 | — |
| HAR006CDB | KOYO | Bearing Accessories | 55 | 26 | — |
| HAR006CDF | KOYO | Bearing Accessories | 55 | 26 | — |
| HAR006CDT | KOYO | Bearing Accessories | 55 | 26 | — |
| 53306U | KOYO | Bearing Accessories | 60 | 21 | Cross-ref → |
| 1726206-2RS1 | SKF | Bearing Accessories | 62 | 16 | — |
| 7206 | KOYO | Bearing Accessories | 62 | 16 | Cross-ref → |
| 7206 FY | KOYO | Bearing Accessories | 62 | 16 | — |
| 7206B | KOYO | Bearing Accessories | 62 | 16 | Cross-ref → |
| 7206B FY | KOYO | Bearing Accessories | 62 | 16 | — |
| 7206BDB FY | KOYO | Bearing Accessories | 62 | 32 | — |
| 7206BDF FY | KOYO | Bearing Accessories | 62 | 32 | — |
| 7206BDT | KOYO | Bearing Accessories | 62 | 32 | Cross-ref → |
| 7206BDT FY | KOYO | Bearing Accessories | 62 | 32 | — |
| 7206C | KOYO | Bearing Accessories | 62 | 16 | Cross-ref → |
| 7206C FY | KOYO | Bearing Accessories | 62 | 16 | — |
| 7206CDB FY | KOYO | Bearing Accessories | 62 | 32 | — |
| 7206CDF FY | KOYO | Bearing Accessories | 62 | 32 | — |
| 7206CDT | KOYO | Bearing Accessories | 62 | 32 | Cross-ref → |
| 7206CDT FY | KOYO | Bearing Accessories | 62 | 32 | — |
| 7206DB FY | KOYO | Bearing Accessories | 62 | 32 | — |
| 7206DF FY | KOYO | Bearing Accessories | 62 | 32 | — |
| 7206DT | KOYO | Bearing Accessories | 62 | 32 | Cross-ref → |
| 7206DT FY | KOYO | Bearing Accessories | 62 | 32 | — |
| 53406U | KOYO | Bearing Accessories | 70 | 28 | Cross-ref → |
| 1726306-2RS1 | SKF | Bearing Accessories | 72 | 19 | — |
| 22207RHRK+H307X | KOYO | Bearing Accessories | 72 | 23 | — |
| 7306 | KOYO | Bearing Accessories | 72 | 19 | Cross-ref → |
| 7306 FY | KOYO | Bearing Accessories | 72 | 19 | — |
| 7306B | KOYO | Bearing Accessories | 72 | 19 | Cross-ref → |
| 7306B FY | KOYO | Bearing Accessories | 72 | 19 | — |
| 7306BDB FY | KOYO | Bearing Accessories | 72 | 38 | — |
| 7306BDF FY | KOYO | Bearing Accessories | 72 | 38 | — |
| 7306BDT | KOYO | Bearing Accessories | 72 | 38 | Cross-ref → |
| 7306BDT FY | KOYO | Bearing Accessories | 72 | 38 | — |
| 7306C | KOYO | Bearing Accessories | 72 | 19 | Cross-ref → |
| 7306C FY | KOYO | Bearing Accessories | 72 | 19 | — |
| 7306CDB FY | KOYO | Bearing Accessories | 72 | 38 | — |
| 7306CDF FY | KOYO | Bearing Accessories | 72 | 38 | — |
| 7306CDT | KOYO | Bearing Accessories | 72 | 38 | Cross-ref → |
| 7306CDT FY | KOYO | Bearing Accessories | 72 | 38 | — |
| 7306DB FY | KOYO | Bearing Accessories | 72 | 38 | — |
| 7306DF FY | KOYO | Bearing Accessories | 72 | 38 | — |
| 7306DT | KOYO | Bearing Accessories | 72 | 38 | Cross-ref → |
| 7306DT FY | KOYO | Bearing Accessories | 72 | 38 | — |
| C 2207 KTN9 + H 307 E * | SKF | Bearing Accessories | 72 | 23 | — |
| C 2207 KV + H 307 E * | SKF | Bearing Accessories | 72 | 23 | — |
| YSA 207-2FK | SKF | Bearing Accessories | 72 | 30.5 | — |
| 21307RHK+H307X | KOYO | Bearing Accessories | 80 | 21 | — |
| 7406 | KOYO | Bearing Accessories | 90 | 23 | — |
| 7406 FY | KOYO | Bearing Accessories | 90 | 23 | — |
| 7406B | KOYO | Bearing Accessories | 90 | 23 | Cross-ref → |
| 7406B FY | KOYO | Bearing Accessories | 90 | 23 | — |
| 7406BDB FY | KOYO | Bearing Accessories | 90 | 46 | — |
| 7406BDF FY | KOYO | Bearing Accessories | 90 | 46 | — |
| 7406BDT | KOYO | Bearing Accessories | 90 | 46 | — |
| 7406DB FY | KOYO | Bearing Accessories | 90 | 46 | — |
| 7406DF FY | KOYO | Bearing Accessories | 90 | 46 | — |
| 7406DT | KOYO | Bearing Accessories | 90 | 46 | — |
| 7406DT FY | KOYO | Bearing Accessories | 90 | 46 | — |
The bore is the shaft diameter, so it is the one dimension you cannot change: pick the bore first, then decide the type from the load and speed, then the outer diameter from the housing you have. If the housing is fixed, filter by outer diameter in the product center. For fits and shaft tolerances see the fit recommendations.