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 |