A22-98P1 Rotek Slewing Ring Bearings
| Brand Name: | Rotek |
| Model Number: | A22-98P1 |
| Bearing number: | NN3044 |
| Size (mm): | 220x340x90 |
| Bore Diameter (mm): | 220 |
| Outer Diameter (mm): | 340 |
| Width (mm): | 90 |
| d: | 220 mm |
| D: | 340 mm |
| Ew: | 310 mm |
Product Details
| Bearing number | NN3044 |
| Size (mm) | 220x340x90 |
| Bore Diameter (mm) | 220 |
| Outer Diameter (mm) | 340 |
| Width (mm) | 90 |
| d | 220 mm |
| D | 340 mm |
| Ew | 310 mm |
| B | 90 mm |
| C | 90 mm |
| r min. | 3 mm |
| da min. | 233 mm |
| Da min | 313 mm |
| Da max. | 327 mm |
| ra max. | 2,5 mm |
| Weight | 29,3 Kg |
| Basic dynamic load rating (C) | 752 kN |
| Basic static load rating (C0) | 1370 kN |
| (Grease) Lubrication Speed | 1600 r/min |
| Bearing No. | NN3044 |
| r(min) | 3 |
| Cr | 944 |
| C0r | 1370 |
| Cu | 163 |
| Grease lub. | 1600 |
| Oil lub. | 1900 |
| Fw | - |
| da(min) | 233 |
| da(max) | - |
| db(min) | - |
| Da(max) | 327 |
| Da(min) | 313 |
| ra(max) | 2.5 |
| (Refer.)Mass(kg) | 29.3 |
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