SKF loose bearing ball engineered for general bearing and industrial use. Made from high-carbon chromium steel (AISI 52100) and precision ground to Grade 25 for tight sphericity. Diameter 1 in (25.400 mm). Suitable for replacement in ball bearings, transfer units, and assemblies requiring durable, high‑hardness chrome steel.
| Finish | : | Precision ground & polished |
| Grade | : | 25 |
| Hardness | : | HRC 60–66 |
| Material | : | Chrome Steel |
| Series | : | CHRG25 |
| Size | : | 1 in |
- Diameter: 1 (25.400 mm)
- Material: Chrome Steel (AISI 52100)
- Grade: 25
- Hardness: HRC 60–66 (typical for 52100)
- Finish: Precision ground & polished
- Series: CHRG25