40 models in the 749 series, 82.55–749.3 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) | |
|---|---|---|---|---|---|
| 749 | TIMKEN | Cross-ref → | |||
| 749 - 742 | TIMKEN | Cross-ref → | |||
| 749 - 742-B | TIMKEN | — | |||
| 749 - 742A | TIMKEN | — | |||
| 749 - 742D | TIMKEN | — | |||
| 749 - 742DC | TIMKEN | — | |||
| 749 - 742V | TIMKEN | — | |||
| 749 - 742X | TIMKEN | — | |||
| 749 - 743 | TIMKEN | — | |||
| 749 - 743DS | TIMKEN | — | |||
| 749-S | TIMKEN | — | |||
| 749-S - 742 | TIMKEN | — | |||
| 749-S - 742D | TIMKEN | — | |||
| 749334 | TIMKEN | — | |||
| 749336 | TIMKEN | — | |||
| 749A | TIMKEN | Cross-ref → | |||
| 749A - 742 | TIMKEN | Cross-ref → | |||
| 749A - 742D | TIMKEN | — | |||
| 749A - 742DC | TIMKEN | — | |||
| 749A - 742V | TIMKEN | — | |||
| 749A - 743 | TIMKEN | — | |||
| 749A - 743DS | TIMKEN | — | |||
| 749V | TIMKEN | — | |||
| 749V - 742 | TIMKEN | — | |||
| 749V - 742A | TIMKEN | — | |||
| 749V - 742D | TIMKEN | — | |||
| 749V - 742DC | TIMKEN | — | |||
| 749V - 742V | TIMKEN | — | |||
| 749V - 742X | TIMKEN | — | |||
| 749V - 743 | TIMKEN | — | |||
| 749V - 743DS | TIMKEN | — | |||
| 749A | ANDGE | 82.55 | 46.672 | Cross-ref → | |
| 749A/742 | ANDGE | 82.55 | 150.089 | Cross-ref → | |
| 749 | ANDGE | 85.026 | 46.672 | Cross-ref → | |
| 749/742 | ANDGE | 85.026 | 46.672 | Cross-ref → | |
| 749/742B | ANDGE | 85.026 | 150.089 | — | |
| 749S/742 | ANDGE | 85.026 | 150.089 | — | |
| 749/749-7 | ANDGE | 85.026 | 155.575 | — | |
| 749TQOS990-1 | ANDGE | 749.3 | 990.6 | 605 | — |
| 749TQO1130A-1 | ANDGE | 749.3 | 1130.3 | 685.8 | — |
749 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