KOYO





The KOYO Spherical Roller Bearing 51000 Series Model 866 is a premium spherical roller bearing from the 51000 Series product line, engineered for Paper Mills and Material Handling and related industrial applications. Featuring a robust Tool Steel (M50) construction with advanced design elements, this component delivers reliable performance under demanding operating conditions.
| Specification | Value |
|---|---|
| Size | 3 NPS |
| Material | Tool Steel (M50) |
| Operating Temperature | -29°C to +425°C |
| Operating Pressure | 160 bar |
| Weight | 0.5 kg |
| Standards | ASME B16 |
| Dimensions | 2.5 gal capacity |
| Weight | 0.8 kg |
| Material | Tool Steel (M50) |
| Country of Origin | Switzerland |