RKS.220411 SKF Slewing Ring Bearings
What are the dimensions of China Komatsu Hydraulic Final Drive Motor Supplier a RKS.220411 SKF Slewing Ring Bearings? Bearing Slewing Ring Manufacturing 490 mm db min. Service . 790 kg Mass bearing + sleeve Get Your Free, Instant Quote！
| Brand Name: | SKF |
| Model Number: | RKS.220411 |
| db min.: | 490 mm |
| Mass bearing + sleeve: | 790 kg |
| Limiting speed: | 560 r/min |
| Ba min.: | 17 mm |
| D1 ≈: | 706 mm |
| Da max.: | 798 mm |
| B5: | 95 mm |
| Calculation factor Y1: | 1.9 |
Product Details
| db min. | 490 mm |
| Mass bearing + sleeve | 790 kg |
| Limiting speed | 560 r/min |
| Ba min. | 17 mm |
| D1 ≈ | 706 mm |
| Da max. | 798 mm |
| B5 | 95 mm |
| Calculation factor Y1 | 1.9 |
| Basic static load rating C0 | 13700 kN |
| D | 830 mm |
| Calculation factor e | 0.35 |
| Fatigue load limit Pu | 880 kN |
| Reference speed | 400 r/min |
| B | 296 mm |
| K | 12 mm |
| Calculation factor Y0 | 1.8 |
| B1 | 382 mm |
| B4 | 75 mm |
| d1 | 430 mm |
| r1,2 min. | 7.5 mm |