27 models in the 990 series, 11.99–990 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) | |
|---|---|---|---|---|---|
| 99049 | SKF | 11.99 | Cross-ref → | ||
| 99050 | SKF | 12.7 | Cross-ref → | ||
| 99055 | SKF | 14 | Cross-ref → | ||
| 99056 | SKF | 14.3 | Cross-ref → | ||
| 99059 | SKF | 15.01 | Cross-ref → | ||
| 99062 | SKF | 15.88 | Cross-ref → | ||
| 99058 | SKF | 16 | Cross-ref → | ||
| 99068 | SKF | 16.99 | Cross-ref → | ||
| 99060 | SKF | 17.37 | Cross-ref → | ||
| 99082 | SKF | 18.01 | Cross-ref → | ||
| 99076 | SKF | 19.05 | Cross-ref → | ||
| 99081 | SKF | 19.3 | Cross-ref → | ||
| 99080 | SKF | 19.84 | Cross-ref → | ||
| 99078 | SKF | 19.99 | Cross-ref → | ||
| 99083 | SKF | 20.65 | — | ||
| 99086 | SKF | 21.82 | Cross-ref → | ||
| 99084 | SKF | 22 | Cross-ref → | ||
| 99085 | SKF | 22 | Cross-ref → | ||
| 99087 | SKF | 22.23 | Cross-ref → | ||
| 99091 | SKF | 23.11 | Cross-ref → | ||
| 99092 | SKF | 24 | Cross-ref → | ||
| 99094 | SKF | 24.61 | Cross-ref → | ||
| 99096 | SKF | 24.61 | Cross-ref → | ||
| 99098 | SKF | 24.99 | Cross-ref → | ||
| 99048 | SKF | 76.2 | — | ||
| 99053 | SKF | 79.38 | — | ||
| 990X1045X25 HDS1 R | SKF | 990 | — |
990 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