28 1091 01 Rollix Slewing Ring Bearings
28 1091 01 Rollix Slewing Ring Bearings GQ (Xiamen) Bearing Co., Ltd. Needs Analysis , Large Slewing Bearings Manufacturing Service . 47 N Preload class A GA Get 76 mm da min. Your Free.
| Brand Name: | Rollix |
| Model Number: | 28 1091 01 |
| Preload class A GA: | 47 N |
| da min.: | 76 mm |
| Basic dynamic load rating - C: | 19 kN |
| Fatigue load limit Pu: | 0.695 kN |
| db min.: | 76 mm |
| d1: | 85 mm |
| D: | 110 mm |
| Attainable speed for grease lubrication: | 17000 r/min |
Product Details
| Preload class A GA | 47 N |
| da min. | 76 mm |
| Basic dynamic load rating - C | 19 kN |
| Fatigue load limit Pu | 0.695 kN |
| db min. | 76 mm |
| d1 | 85 mm |
| D | 110 mm |
| Attainable speed for grease lubrication | 17000 r/min |
| D2 | 97.8 mm |
| Fatigue load limit - Pu | 0.695 kN |
| Ball - z | 28 |
| Static axial stiffness, preload class A | 47 N/µm |
| Calculation factor - f | 1 |
| r3,4 min. | 0.6 mm |
| r1,2 - min. | 1.1 mm |
| db - max. | 82.4 mm |
| d2 | 83.2 mm |
| rb max. | 0.6 mm |
| Calculation factor - f2A | 1 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-2757335 |
