INA





The INA Plain Bearing 6800 Series Model 677 is a premium plain bearing from the 6800 Series product line, engineered for Construction Equipment and Mining Machinery 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 | 4 inches |
| Material | Chrome Steel (52100) |
| Operating Temperature | -40°C to +120°C |
| Operating Pressure | 160 bar |
| Weight | 5.0 kg |
| Standards | SAE J429 |
| Dimensions | 600 x 75 x 50 mm |
| Weight | 10 kg |
| Material | Chrome Steel (52100) |
| Country of Origin | Sweden |