NA48390/48320D NSK Tapered roller bearing
QuestionNA48390/48320D NSK Tapered roller bearing ? Find what 50x90x21.75 50 mm d you need faster by entering your Four-Row Tapered Roller Bearing information China abec 7 Bearings Supplier .
| Brand Name: |
NSK |
| Model Number: |
NA48390/48320D |
| Weight: |
0,555 Kg |
| Size (mm): |
50x90x21.75 |
| d: |
50 mm |
| Width (mm): |
21,75 |
| ra max.: |
1 mm |
| Calculation factor (e): |
0,42 |
| Db min.: |
86,5 mm |
| r2 min.: |
1,5 mm |
Product Details
| Weight |
0,555 Kg |
| Size (mm) |
50x90x21.75 |
| d |
50 mm |
| Width (mm) |
21,75 |
| ra max. |
1 mm |
| Calculation factor (e) |
0,42 |
| Db min. |
86,5 mm |
| r2 min. |
1,5 mm |
| Da min |
78 mm |
| Outer Diameter (mm) |
90 |
| a |
20 mm |
| D |
90 mm |
| Da max. |
83 mm |
| C |
17 mm |
| Bearing number |
30210A |
| Basic static load rating (C0) |
91,5 kN |
| r1 min. |
1,5 mm |
| B |
20 mm |
| (Oil) Lubrication Speed |
5 600 r/min |
| db min |
57 mm |
Company Profile
| Worktime |
+1-632-348-3265 |
| Phone |
+1-632-348-3265 |