8 0307 Rollix Slewing Ring Bearings
8 0307 Rollix Slewing Ring Bearings China JCB Hydraulic Final Drive Motor Supplier 2200 r/min Limiting speed Engineering Calculator , Slewing Ring Bearings Manufacturing Service . Get Your Free.
| Brand Name: | Rollix |
| Model Number: | 8 0307 |
| Limiting speed: | 2200 r/min |
| b: | 13.9 mm |
| Calculation factor e: | 0.35 |
| D: | 290 mm |
| Fatigue load limit Pu: | 153 kN |
| Mass bearing + sleeve: | 38.8 kg |
| d1: | 140 mm |
| D1 ≈: | 244 mm |
Product Details
| Limiting speed | 2200 r/min |
| b | 13.9 mm |
| Calculation factor e | 0.35 |
| D | 290 mm |
| Fatigue load limit Pu | 153 kN |
| Mass bearing + sleeve | 38.8 kg |
| d1 | 140 mm |
| D1 ≈ | 244 mm |
| d2 ≈ | 188 mm |
| Calculation factor Y2 | 2.9 |
| Calculation factor Y1 | 1.9 |
| Calculation factor Y0 | 1.8 |
| B4 | 28 mm |
| Da max. | 276 mm |
| K | 7.5 mm |
| r1,2 min. | 3 mm |
| db min. | 174 mm |
| ra max. | 2.5 mm |
| Basic static load rating C0 | 1660 kN |
| B1 | 147 mm |