S12-70E1 Rotek Slewing Ring Bearings
S12-70E1 Rotek Slewing Ring Bearings LUOYANG MONTON BEARING SCIENCE & TECHNOLOGY CO.,LTD. Product Brochures , Slewing Ring Bearings Manufacturing Service . 171 N/µm Static axial stiffness, preload class C Get Your Free.
| Brand Name: | Rotek |
| Model Number: | S12-70E1 |
| Static axial stiffness, preload class C: | 171 N/µm |
| ra max.: | 1.5 mm |
| Fatigue load limit Pu: | 1.27 kN |
| Calculation factor f0: | 9.6 |
| Basic dynamic load rating C: | 35.8 kN |
| Calculation factor fHC: | 1 |
| Ball diameter Dw: | 11.112 mm |
| Calculation factor f2B: | 1.03 |
Product Details
| Static axial stiffness, preload class C | 171 N/µm |
| ra max. | 1.5 mm |
| Fatigue load limit Pu | 1.27 kN |
| Calculation factor f0 | 9.6 |
| Basic dynamic load rating C | 35.8 kN |
| Calculation factor fHC | 1 |
| Ball diameter Dw | 11.112 mm |
| Calculation factor f2B | 1.03 |
| d1 | 108.33 mm |
| Attainable speed for grease lubrication | 13300 r/min |
| rb max. | 1 mm |
| Preload class A GA | 190 N |
| Number of balls z | 28 |
| D1 | 121.66 mm |
| Preload class B GB | 580 N |
| D | 140 mm |
| Reference grease quantity Gref | 14 cm³ |
| da min. | 97 mm |
| r3,4 min. | 1 mm |
| Static axial stiffness, preload class A | 79 N/µm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15169882366 |
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