HRB





The HRB Tapered Roller Bearing NA6900 Series Model 1109 is a premium tapered roller bearing from the NA6900 Series product line, engineered for Automotive Hubs and Railroad Axles and related industrial applications. Featuring a robust Hybrid Ceramic (Si3N4) construction with advanced design elements, this component delivers reliable performance under demanding operating conditions.
| Specification | Value |
|---|---|
| Size | 14 DN |
| Material | Hybrid Ceramic (Si3N4) |
| Operating Temperature | -50°C to +150°C |
| Operating Pressure | 250 bar |
| Weight | 2.5 kg |
| Standards | DIN EN |
| Dimensions | 1200 x 75 x 40 mm |
| Weight | 45 kg |
| Material | Hybrid Ceramic (Si3N4) |
| Country of Origin | Japan |