10 models in the S series, 30–49.895 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) | |
|---|---|---|---|---|---|
| S-4745-A | TIMKEN | — | |||
| S-4750-A | TIMKEN | — | |||
| S-4789-A | TIMKEN | — | |||
| S-4790-A | TIMKEN | — | |||
| S-4791-A | TIMKEN | — | |||
| S-4792-A | TIMKEN | — | |||
| S-55612 | ANDGE | 30 | 61.935 | 19.05 | — |
| S-14777.2 | ANDGE | 36 | 20 | — | |
| S-221714 | ANDGE | 44 | 80 | 15 | — |
| S-43461.4 | ANDGE | 49.895 | 80 | 15 | — |
S 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 Cylindrical Roller Bearings series: NU · NJ · N · NUP · NN · FC · NNU · LSE