Land Drilling Rig Bearing Thrust Cylindrical Roller Bearings 81256
| Bearing number: | NN3064K |
| Size (mm): | 320x480x121 |
| Bore Diameter (mm): | 320 |
| Outer Diameter (mm): | 480 |
| Width (mm): | 121 |
| d: | 320 mm |
| F: | 438 mm |
| D: | 480 mm |
Product Details
| Bearing number | NN3064K |
| Size (mm) | 320x480x121 |
| Bore Diameter (mm) | 320 |
| Outer Diameter (mm) | 480 |
| Width (mm) | 121 |
| d | 320 mm |
| F | 438 mm |
| D | 480 mm |
| B | 121 mm |
| C | 121 mm |
| r min. | 5 mm |
| r1 max. | 5 mm |
| S | 8 mm |
| da min. | 338 mm |
| Da min | 442 mm |
| Da max. | 462 mm |
| ra max. | 3 mm |
| Weight | 74,2 Kg |
| Basic dynamic load rating (C) | 1360 kN |
| Basic static load rating (C0) | 2510 kN |
| (Grease) Lubrication Speed | 1200 r/min |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |
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