162.50.2800.891.41.1503 thyssenkrupp rothe erde slewing bearing
| Model Number |
Mk2 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
162.50.2800.891.41.1503 thyssenkrupp rothe erde slewing bearing Size Chart (mm/inches) |
|---|
| Bearing number | BTM 85 ATN9/P4CDB |
| Size (mm) | 85x130x40.5 |
| Bore Diameter (mm) | 85 |
| Outer Diameter (mm) | 130 |
| Width (mm) | 40,5 |
| d | 85 mm |
| D | 130 mm |
| H | 40.5 mm |
| d1 | 105.8 mm |
| D1 | 118.7 mm |
| r1,2 - min. | 1.1 mm |
| r3,4 - min. | 0.6 mm |
| da - min. | 91 mm |
| Da - max. | 126 mm |
| ra - max. | 1 mm |
| rb - max. | 0.6 mm |
| dn | 102.9 mm |
| Basic dynamic load rating - C | 33.5 kN |
| Basic static load rating - C0 | 78 kN |
| Fatigue load limit - Pu | 3.2 kN |
| Limiting speed for grease lubrication | 7300 r/min |
| Limiting speed for oil lubrication | 9300 mm/min |
| Preload class A | 300 N |
| Preload class B | 900 N |
| Static Axial rigidity, Preload class A | 259 N/micron |
| Static Axial rigidity, Preload class B | 390 N/micron |
| Gref | 16.8 cm |
| d1 | 105.8 mm |
| D1 | 118.7 mm |
| r1,2 min. | 1.1 mm |
| r3,4 min. | 0.6 mm |
| da min. | 91 mm |
| Da max. | 126 mm |
| ra max. | 1 mm |
| rb max. | 0.6 mm |
| dn | 102.9 mm |
| Basic dynamic load rating C | 33.5 kN |
| Basic static load rating C0 | 78 kN |
| Fatigue load limit Pu | 3.15 kN |
| Attainable speed for grease lubrication | 7300 r/min |
| Attainable speed for oil-air lubrication | 9300 r/min |
| Static axial stiffnes for preload A | 259 N/µm |
| Static axial stiffnes for preload B | 390 N/µm |
| Reference grease quantity Gref | 16.8 cm³ |
| Mass bearing | 1.85 kg |