RKS.23 1091 SKF Slewing Ring Bearings
100% Authentic. Shandong Weibo Precision Bearing Co., Ltd. RKS.23 1091 SKF Slewing Ring Bearings Highest Quality. Certified Supplier. 121 mm Db max.
| Brand Name: | SKF |
| Model Number: | RKS.23 1091 |
| Db max.: | 121 mm |
| Preload class B GB: | 780 N |
| da min.: | 86 mm |
| Attainable speed for grease lubrication: | 12000 r/min |
| db max.: | 93.3 mm |
| d2: | 93.9 mm |
| Calculation factor f1: | 0.99 |
| Fatigue load limit Pu: | 2.45 kN |
| PDF |
RKS.23 1091 |
Product Details
| Db max. | 121 mm |
| Preload class B GB | 780 N |
| da min. | 86 mm |
| Attainable speed for grease lubrication | 12000 r/min |
| db max. | 93.3 mm |
| d2 | 93.9 mm |
| Calculation factor f1 | 0.99 |
| Fatigue load limit Pu | 2.45 kN |
| Preload class D GD | 3120 N |
| Preload class C GC | 1560 N |
| a | 35 mm |
| Calculation factor f | 1.13 |
| Number of balls z | 20 |
| B | 22 mm |
| rb max. | 0.6 mm |
| Calculation factor (back-to-back, face-to-face) Y1 | 0.92 |
| Preload class A GA | 390 N |
| Calculation factor f2A | 1 |
| Basic static load rating C0 | 58.5 kN |
| Static axial stiffness, preload class A | 247 N/µm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234294 |
