6303-TB-P5 top 5 original Ball Bearing NTN NSK
| Bearing number: |
NN3064 |
| Size (mm): |
320x438x121 |
| Bore Diameter (mm): |
320 |
| Outer Diameter (mm): |
438 |
| Width (mm): |
121 |
| d: |
320 mm |
| D: |
480 mm |
| Ew: |
438 mm |
Product Details
| Bearing number |
NN3064 |
| Size (mm) |
320x438x121 |
| Bore Diameter (mm) |
320 |
| Outer Diameter (mm) |
438 |
| Width (mm) |
121 |
| d |
320 mm |
| D |
480 mm |
| Ew |
438 mm |
| B |
121 mm |
| C |
121 mm |
| r min. |
4 mm |
| Weight |
74 Kg |
| Basic dynamic load rating (C) |
1430 kN |
| Basic static load rating (C0) |
2750 kN |
| (Grease) Lubrication Speed |
1900 r/min |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |