26 models in the 300 series, 35–762 mm bore. Every row links to the full specification page and to the cross-reference page of that model.
| Model | Brand | Bore d (mm) | OD D (mm) | Width B (mm) | |
|---|---|---|---|---|---|
| 300 VA R | SKF | — | |||
| 300 VA V | SKF | — | |||
| 300 VE R | SKF | — | |||
| 300 VL R | SKF | — | |||
| 300 VL V | SKF | — | |||
| 300 VRM R | SKF | — | |||
| 300 VRME R | SKF | — | |||
| 300189103 | ANDGE | 35 | 68 | — | |
| 30000 | SKF | 76.2 | — | ||
| 30003 | SKF | 76.2 | — | ||
| 30033 | SKF | 76.2 | — | ||
| 30049 | SKF | 76.2 | — | ||
| 30070 | SKF | 76.2 | — | ||
| 30098 | SKF | 76.2 | — | ||
| 300X332X16 HDS2 R | SKF | 300 | — | ||
| 300X335X18 CRSH11 R | SKF | 300 | — | ||
| 300X335X18 HDS2 R | SKF | 300 | — | ||
| 300X340X16 HDS1 R | SKF | 300 | — | ||
| 300X340X18 HDS1 D | SKF | 300 | — | ||
| 300X340X18 HDS1 V | SKF | 300 | — | ||
| 300X340X18 HDS2 R | SKF | 300 | — | ||
| 300X340X20 HS8 R | SKF | 300 | — | ||
| 300X345X22 HDS1 R | SKF | 300 | — | ||
| 300X350X25 HDS1 R | SKF | 300 | — | ||
| 300KBV039 | NACHI | 300 | 424 | 310 | — |
| 3000552 | SKF | 762 | — |
300 series bearings follow the ISO dimension plan for this family, so a given number is dimensionally interchangeable between brands - see the cross-reference to confirm. Choose the suffix for your duty: shields for dry, clean positions, contact seals for wet or dusty ones, and a larger clearance class where the fit or temperature demands it.
Other Custom & Special Bearings series: 62 · 685 · 63 · 60 · SNV · K · BND · 697