36 models in the FLW series, 1.5–9 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) | |
|---|---|---|---|---|---|
| FLW68/1.5SA | NTN | 1.5 | 4 | 1.2 | — |
| FLW68/1.5SSA | NTN | 1.5 | 4 | 1.2 | — |
| FLW69/1.5ASA | NTN | 1.5 | 5 | 2 | — |
| FLW69/1.5ASSA | NTN | 1.5 | 5 | 2 | — |
| FLW60/1.5ZA | NTN | 1.5 | 6 | 2.5 | — |
| FLW60/1.5ZZA | NTN | 1.5 | 6 | 2.5 | — |
| FLW682SA | NTN | 2 | 5 | 1.5 | — |
| FLW682SSA | NTN | 2 | 5 | 1.5 | — |
| FLW692SA | NTN | 2 | 6 | 2.3 | — |
| FLW692SSA | NTN | 2 | 6 | 2.3 | — |
| FLW602ZA | NTN | 2 | 7 | 2.8 | — |
| FLW602ZZA | NTN | 2 | 7 | 2.8 | — |
| FLW68/2.5ZA | NTN | 2.5 | 6 | 1.8 | — |
| FLW68/2.5ZZA | NTN | 2.5 | 6 | 1.8 | — |
| FLW69/2.5SA | NTN | 2.5 | 7 | 2.5 | — |
| FLW69/2.5SSA | NTN | 2.5 | 7 | 2.5 | — |
| FLW60/2.5ZA | NTN | 2.5 | 8 | 2.8 | — |
| FLW60/2.5ZZA | NTN | 2.5 | 8 | 2.8 | — |
| FLW683ZA | NTN | 3 | 7 | 2 | — |
| FLW683ZZA | NTN | 3 | 7 | 2 | — |
| FLW693Z | NTN | 3 | 8 | 3 | — |
| FLW693ZZ | NTN | 3 | 8 | 3 | — |
| FLW603Z | NTN | 3 | 9 | 3 | — |
| FLW603ZZ | NTN | 3 | 9 | 3 | — |
| FLW684AX50Z | NTN | 4 | 9 | 2.5 | — |
| FLW684AX50ZZ | NTN | 4 | 9 | 2.5 | — |
| FLW685Z | NTN | 5 | 11 | 3 | — |
| FLW685ZZ | NTN | 5 | 11 | 3 | — |
| FLW686Z | NTN | 6 | 13 | 3.5 | — |
| FLW686ZZ | NTN | 6 | 13 | 3.5 | — |
| FLW687AZ | NTN | 7 | 14 | 3.5 | — |
| FLW687AZZ | NTN | 7 | 14 | 3.5 | — |
| FLW688AZ | NTN | 8 | 16 | 4 | — |
| FLW688AZZ | NTN | 8 | 16 | 4 | — |
| FLW689Z | NTN | 9 | 17 | 4 | — |
| FLW689ZZ | NTN | 9 | 17 | 4 | — |
FLW 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