Tower Crane rating Slewing Bearing ring New Excavator Swing Bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | 77R4A |
| Size (mm) | 6.35x19.05x7.142 |
| Bore Diameter (mm) | 6,35 |
| Outer Diameter (mm) | 19,05 |
| Width (mm) | 7,142 |
| d | 6,35 mm |
| D | 19,05 mm |
| B | 7,142 mm |
| C | 7,142 mm |
| Weight | 0,01 Kg |
| Basic dynamic load rating (C) | 2,335 kN |
| Basic static load rating (C0) | 0,893 kN |
| (Grease) Lubrication Speed | 36000 r/min |
Tower Crane rating Slewing Bearing ring New Excavator Swing Bearing
| Min.Order Quantity | 1 pcs |
| Price | Negotiable |