18 models in the FYTJ series, 19.05–50 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) | |
|---|---|---|---|---|---|
| FYTJ 25 KF | SKF | 19.05 | 36 | — | |
| FYTJ 3/4 TF | SKF | 19.05 | — | ||
| FYTJ 20 TF | SKF | 20 | — | ||
| FYTJ 30 KF | SKF | 23.812 | 40 | — | |
| FYTJ 25 TF | SKF | 25 | 35.8 | — | |
| FYTJ 1. TF | SKF | 25.4 | 35.8 | — | |
| FYTJ 30 TF | SKF | 30 | 40.2 | — | |
| FYTJ 35 KF | SKF | 30 | 43.3 | — | |
| FYTJ 1.1/4 TF | SKF | 31.75 | 44.4 | — | |
| FYTJ 40 KF | SKF | 31.75 | 48 | — | |
| FYTJ 35 TF | SKF | 35 | 44.4 | — | |
| FYTJ 45 KF | SKF | 36.512 | 50.5 | — | |
| FYTJ 1.1/2 TF | SKF | 38.1 | 51.2 | — | |
| FYTJ 40 TF | SKF | 40 | 51.2 | — | |
| FYTJ 50 KF | SKF | 41.275 | 52.5 | — | |
| FYTJ 1.3/4 TF | SKF | 44.45 | 52.2 | — | |
| FYTJ 45 TF | SKF | 45 | 52.2 | — | |
| FYTJ 50 TF | SKF | 50 | 54.6 | — |
FYTJ 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