33 models in the TTU series. 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) | |
|---|---|---|---|---|---|
| TTU-100-12 | TIMKEN | — | |||
| TTU-100-18 | TIMKEN | — | |||
| TTU-100-24 | TIMKEN | — | |||
| TTU-100-30 | TIMKEN | — | |||
| TTU-110-12 | TIMKEN | — | |||
| TTU-110-18 | TIMKEN | — | |||
| TTU-110-24 | TIMKEN | — | |||
| TTU-110-30 | TIMKEN | — | |||
| TTU-110-36 | TIMKEN | — | |||
| TTU-130-12 | TIMKEN | — | |||
| TTU-130-18 | TIMKEN | — | |||
| TTU-130-24 | TIMKEN | — | |||
| TTU-130-30 | TIMKEN | — | |||
| TTU-140-12 | TIMKEN | — | |||
| TTU-140-18 | TIMKEN | — | |||
| TTU-140-24 | TIMKEN | — | |||
| TTU-140-30 | TIMKEN | — | |||
| TTU-55-12 | TIMKEN | — | |||
| TTU-55-18 | TIMKEN | — | |||
| TTU-55-24 | TIMKEN | — | |||
| TTU-65-12 | TIMKEN | — | |||
| TTU-65-18 | TIMKEN | — | |||
| TTU-65-24 | TIMKEN | — | |||
| TTU-75-12 | TIMKEN | — | |||
| TTU-75-18 | TIMKEN | — | |||
| TTU-75-24 | TIMKEN | — | |||
| TTU-75-30 | TIMKEN | — | |||
| TTU-75-6 | TIMKEN | — | |||
| TTU-85-12 | TIMKEN | — | |||
| TTU-85-18 | TIMKEN | — | |||
| TTU-85-24 | TIMKEN | — | |||
| TTU-85-30 | TIMKEN | — | |||
| TTU-85-6 | TIMKEN | — |
TTU 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 Ball Bearing Units series: E · NAU · LSE · UC · SNV · MSE · SD · SNT