62.30.1120.001.21.1504 Standard 5 Slewing Ring Bearings
100% Authentic. 62.30.1120.001.21.1504 Standard 5 Slewing Ring Bearings 0.22 kg Mass bearing Highest Quality. Original Koyo Bearing LTD Certified 70.4 mm Da max. Supplier.
| Brand Name: | Standard 5 |
| Model Number: | 62.30.1120.001.21.1504 |
| Da max.: | 70.4 mm |
| Mass bearing: | 0.22 kg |
| rb max.: | 0.6 mm |
| Calculation factor (back-to-back, face-to-face) Y2: | 1.41 |
| da min.: | 49.6 mm |
| r1,2 min.: | 1 mm |
| Static axial stiffness, preload class B: | 156 N/µm |
| Preload class A GA: | 110 N |
Product Details
| Da max. | 70.4 mm |
| Mass bearing | 0.22 kg |
| rb max. | 0.6 mm |
| Calculation factor (back-to-back, face-to-face) Y2 | 1.41 |
| da min. | 49.6 mm |
| r1,2 min. | 1 mm |
| Static axial stiffness, preload class B | 156 N/µm |
| Preload class A GA | 110 N |
| Number of balls z | 21 |
| D | 75 mm |
| ra max. | 1 mm |
| Calculation factor f1 | 0.99 |
| db min. | 49.6 mm |
| Basic dynamic load rating C | 12.1 kN |
| a | 22.2 mm |
| Calculation factor f2A | 1 |
| Calculation factor f2C | 1.06 |
| Preload class B GB | 330 N |
| B | 16 mm |
| Fatigue load limit Pu | 0.345 kN |
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