| Manufacturer | SKF |
| Bearing | bearing unit Y |
| Bearing | rolling |
| Rolling element material | bearing steel |
| Symbol | Version | Manufacturer's part number | Internal diameter |
|---|---|---|---|
| [mm] | |||
| SKFSY25TF | with plummer block | SY 25 TF SKF | 25 |
| SKFSY30TF | with plummer block | SY 30 TF SKF | 30 |
| SKFSY40TF | adjustable grip, with plummer block | SY 40 TF SKF | 40 |
| SKFSY12TF | adjustable grip, with plummer block | SY 12 TF SKF | 12 |
| SKFSY15FM | adjustable grip, with plummer block | SY 15 FM SKF | 15 |
| SKFSY15TF | adjustable grip, with plummer block | SY 15 TF SKF | 15 |
| SKFSY17FM | adjustable grip, with plummer block | SY 17 FM SKF | 17 |
| SKFSY17TF | adjustable grip, with plummer block | SY 17 TF SKF | 17 |
| SKFSY1FM | inch, with plummer block | SY 1 FM SKF | 25.4 |
| SKFSY1TF | inch, with plummer block | SY 1 TF SKF | 25.4 |
| SKFSY20FM | adjustable grip, with plummer block | SY 20 FM SKF | 20 |
| SKFSY20TF | adjustable grip, with plummer block | SY 20 TF SKF | 20 |
| SKFSY20TR | adjustable grip, with plummer block | SY 20 TR SKF | 20 |
| SKFSY20WF | adjustable grip, with plummer block | SY 20 WF SKF | 20 |
| SKFSY25FM | with plummer block | SY 25 FM SKF | 25 |
| SKFSY25TR | adjustable grip, with plummer block | SY 25 TR SKF | 25 |
| SKFSY2FM | inch, with plummer block | SY 2 FM SKF | 50.8 |
| SKFSY30LF | adjustable grip, with plummer block | SY 30 LF SKF | 30 |
| SKFSY35FM | adjustable grip, with plummer block | SY 35 FM SKF | 35 |
| SKFSY35TF | adjustable grip, with plummer block | SY 35 TF SKF | 35 |
| SKFSY3UTF | inch, with plummer block | SY 3 UTF SKF | 76.2 |
| SKFSY40FM | adjustable grip, with plummer block | SY 40 FM SKF | 40 |
| SKFSY45FM | adjustable grip, with plummer block | SY 45 FM SKF | 45 |
| SKFSY45TF | adjustable grip, with plummer block | SY 45 TF SKF | 45 |
| SKFSY50FM | adjustable grip, with plummer block | SY 50 FM SKF | 50 |
| SKFSY50TF | adjustable grip, with plummer block | SY 50 TF SKF | 50 |