300 mm x 380 mm x 80 mm INA NA4860 needle roller bearings
300 mm x 380 mm x 80 mm INA NA4860 needle roller bearings 300 mm x 380 mm x 80 mm manufacturer NTN Bearing de Mexico, S.A. and global supplier of reliable ball and roller ... 300 mm x 380 mm x 80 mm INA NA4860 needle roller bearings Industries Products Manufacturing & Engineering and Agricultural B04144 Product Group Bearings designed to meet 0.42 Hz Characteristic cage frequency, FTF the unique requirements of our targeted industries.
What is NA4860 bearing cross reference？
| Brand Name: | INA |
| Model Number: | NA4860 |
| Bearing number: | 6809-2RS |
| Size (mm): | 45x58x7 |
| Bore Diameter (mm): | 45 |
| Outer Diameter (mm): | 58 |
| Width (mm): | 7 |
| d: | 45 mm |
| D: | 58 mm |
| B: | 7 mm |
| PDF |
NA4860 |
Product Details
| Bearing number | 6809-2RS |
| Size (mm) | 45x58x7 |
| Bore Diameter (mm) | 45 |
| Outer Diameter (mm) | 58 |
| Width (mm) | 7 |
| d | 45 mm |
| D | 58 mm |
| B | 7 mm |
| C | 7 mm |
| r min. | 0,3 mm |
| da min. | 47 mm |
| da max | 47 mm |
| Da max. | 56 mm |
| ra max. | 0,3 mm |
| Weight | 0,04 Kg |
| Basic dynamic load rating (C) | 6,2 kN |
| Basic static load rating (C0) | 5,4 kN |
| (Grease) Lubrication Speed | 5900 r/min |
