NACHI





The NACHI Spherical Roller Bearing NA6900 Series Model 1331 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 Chrome Steel (52100) construction with advanced design elements, this component delivers reliable performance under demanding operating conditions.
| Specification | Value |
|---|---|
| Size | 12 NPS |
| Material | Chrome Steel (52100) |
| Operating Temperature | -20°C to +80°C |
| Operating Pressure | 350 bar |
| Weight | 5.0 kg |
| Standards | IEC 61131 |
| Dimensions | 2.5 kg capacity |
| Weight | 1.8 kg |
| Material | Chrome Steel (52100) |
| Country of Origin | Japan |