27 models in the 687 series, 101.6–101.6 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) | |
|---|---|---|---|---|---|
| 687 | TIMKEN | Cross-ref → | |||
| 687 - 672 | TIMKEN | Cross-ref → | |||
| 687 - 672-B | TIMKEN | — | |||
| 687 - 672A | TIMKEN | — | |||
| 687 - 672D | TIMKEN | — | |||
| 687 - 672DC | TIMKEN | — | |||
| 687 - 672P | TIMKEN | — | |||
| 687 - 673 | TIMKEN | — | |||
| 687 - 674 | TIMKEN | — | |||
| 68712 | TIMKEN | — | |||
| 68712-B | TIMKEN | — | |||
| 68712RB | TIMKEN | — | |||
| 687P | TIMKEN | — | |||
| 687P - 672 | TIMKEN | — | |||
| 687P - 672A | TIMKEN | — | |||
| 687P - 672D | TIMKEN | — | |||
| 687P - 672DC | TIMKEN | — | |||
| 687P - 672P | TIMKEN | — | |||
| 687P - 673 | TIMKEN | — | |||
| 687P - 674 | TIMKEN | — | |||
| 687/672-B | TIMKEN | 101.6 | 168.148 | 41.275 | — |
| 687/672 | ANDGE | 101.6 | 168.275 | 41.275 | Cross-ref → |
| 687/672/Q | SKF | 101.6 | 168.275 | 41.275 | — |
| 687/672A | ANDGE | 101.6 | 168.275 | 41.275 | — |
| 687/672B | ANDGE | 101.6 | 168.275 | — | |
| 687/672D | ANDGE | 101.6 | 168.275 | 92.075 | — |
| 687/687-6 | ANDGE | 101.6 | 168.275 | — |
687 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 Tapered Roller Bearings series: EE · HM · LM · M · 320 · BT · 322 · L