9 models in the 296 series, 69.85–73.817 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) | |
|---|---|---|---|---|---|
| 29685 - 29622W | TIMKEN | — | |||
| 29675/20 | KOYO | 69.85 | 112.712 | 25.4 | — |
| 29675/29620 | NACHI | 69.85 | 112.713 | 25.4 | Cross-ref → |
| 29680/29620 | TIMKEN | 70.637 | 112.712 | 25.4 | Cross-ref → |
| 29681/29620 | TIMKEN | 70.637 | 112.712 | 25.4 | — |
| 29685/20 | KOYO | 73.025 | 112.712 | 25.4 | — |
| 29685/29620 | TIMKEN | 73.025 | 112.712 | 25.4 | Cross-ref → |
| 29685/29620 | NACHI | 73.025 | 112.713 | 25.4 | Cross-ref → |
| 29688/20 | KOYO | 73.817 | 112.712 | 25.4 | — |
296 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