R8-49N3 Rotek Slewing Ring Bearings
Offer 761 kN Basic dynamic load rating C High Quality Brand China Kobelco Hydraulic Final Drive Motor Supplier R8-49N3 Rotek Slewing Ring Bearings .Contact Us 12.5 mm b Online to Get Best 2.5 mm r0 Quote.
| Brand Name: | Rotek |
| Model Number: | R8-49N3 |
| Basic dynamic load rating C: | 761 kN |
| r0: | 2.5 mm |
| b: | 12.5 mm |
| d1 ≈: | 495 mm |
| r1,2 min.: | 4 mm |
| B: | 74 mm |
| D: | 600 mm |
| h: | 15 mm |
Product Details
| Basic dynamic load rating C | 761 kN |
| r0 | 2.5 mm |
| b | 12.5 mm |
| d1 ≈ | 495 mm |
| r1,2 min. | 4 mm |
| B | 74 mm |
| D | 600 mm |
| h | 15 mm |
| Fatigue load limit Pu | 35.5 kN |
| D1 ≈ | 544 mm |
| Mass bearing | 64 kg |
| Calculation factor Y0 | 0.58 |
| a | 364 mm |
| ra max. | 3 mm |
| da min. | 458 mm |
| d | 440 mm |
| Calculation factor e | 0.95 |
| Calculation factor Y2 | 1.07 |
| Calculation factor A | 9.53 |
| Calculation factor X | 0.6 |