NSK





The NSK Spherical Roller Bearing NA6900 Series Model 859 is a premium spherical roller bearing from the NA6900 Series product line, engineered for Paper Mills and Material Handling and related industrial applications. Featuring a robust Case-Hardened Steel construction with advanced design elements, this component delivers reliable performance under demanding operating conditions.
| Specification | Value |
|---|---|
| Size | 14 inches |
| Material | Case-Hardened Steel |
| Operating Temperature | -40°C to +100°C |
| Operating Pressure | 40 bar |
| Weight | 8.5 kg |
| Standards | AGMA 2001 |
| Dimensions | 1.5 mm |
| Weight | 10 kg |
| Material | Case-Hardened Steel |
| Country of Origin | Finland |