NSK 6307DDUNR Ball Bearings
NSK 6307DDUNR Ball Bearings with easy-to-use parts graphics, giving you the ability to 22 Bore Diameter (mm) check parts availability, 22x30x13 NTN Self-aligning Ball Bearing pricing, JiNan Hope Hydraulic Co., Itd examine remanufactured 22x30x13 Size (mm) options.
Product Details
| Bearing number | RNA4903 |
| Size (mm) | 22x30x13 |
| Bore Diameter (mm) | 22 |
| Outer Diameter (mm) | 30 |
| Width (mm) | 13 |
| d | 22 mm |
| D | 30 mm |
| C | 13 mm |
| r | 0,3 mm |
| Weight | 0,025 Kg |
| Basic dynamic load rating (C) | 12,2 kN |
| Basic static load rating (C0) | 16,4 kN |
| (Grease) Lubrication Speed | 20000 r/min |