Additional information
| window insulation | Ball bearing 5040 |
|---|---|
| Article | 5040 |
| Model | Aug Stenman N:o 40 |
| Period | |
| Material | Steel (5040M with brass casing) |
| Plating Kept in stock | 5040 Zinc-plated. 5040M untreated and nickel plated. |
| Size | Inner diameter ø8, ø10 and ø12 mm. 5040M in only ø8 and ø10. |
| Variants | 5040 steel. |
| Package | 1 pc |
| Other | ø8 fits hinges 5020, 5124 and 5158. |
