KOYO 62012RSNRC3 Ball Bearings
What is the best place to buy KOYO 62012RSNRC3 Ball Bearings Industrial Bearings Solutions online? 12 mm d Malaysia Bearing Manufacturing 28 mm D 8 mm B Service .
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| d | 12 mm |
| D | 28 mm |
| B | 8 mm |
| d1 | 17.1 mm |
| d2 | 17.1 mm |
| D1 | 22.9 mm |
| K | 0.5 mm |
| C1 | 4.9 mm |
| r1,2 min. | 0.3 mm |
| r3,4 min. | 0.2 mm |
| a | 8.7 mm |
| da min. | 14 mm |
| db min. | 14 mm |
| Da max. | 26 mm |
| Db max. | 26.6 mm |
| ra max. | 0.3 mm |
| rb max. | 0.2 mm |
| dn | 18 mm |
| Basic dynamic load rating C | 4.36 kN |
| Basic static load rating C0 | 1.83 kN |
| Fatigue load limit Pu | 0.078 kN |
| Attainable speed for grease lubrication | 70000 r/min |
| Attainable speed for oil-air lubrication | 110000 r/min |
| Ball diameter Dw | 4.762 mm |
| Number of balls z | 10 |
| Reference grease quantity Gref | 0.27 cm³ |
| Preload class A GA | 25 N |
| Static axial stiffness, preload class A | 38 N/µm |
| Preload class B GB | 50 N |
| Static axial stiffness, preload class B | 49 N/µm |
| Preload class C GC | 100 N |
| Static axial stiffness, preload class C | 64 N/µm |
| Preload class D GD | 200 N |
| Static axial stiffness, preload class D | 84 N/µm |
| Calculation factor f | 1.03 |
| Calculation factor f1 | 0.99 |
| Calculation factor f2A | 1 |
| Calculation factor f2B | 1.02 |
| Calculation factor f2C | 1.05 |
| Calculation factor f2D | 1.08 |
| Calculation factor fHC | 1.02 |
| Calculation factor e | 0.68 |
| Calculation factor (single, tandem) Y2 | 0.87 |
| Calculation factor (single, tandem) Y0 | 0.38 |
| Calculation factor (single, tandem) X2 | 0.41 |
| Calculation factor (back-to-back, face-to-face) Y1 | 0.92 |
| Calculation factor (back-to-back, face-to-face) Y2 | 1.41 |
| Calculation factor (back-to-back, face-to-face) Y0 | 0.76 |
| Calculation factor (back-to-back, face-to-face) X2 | 0.67 |
| Mass bearing | 0.018 kg |
Company Profile
| Worktime |
9:00-18:00 pm |
| Phone |
+852(3)1591338 |
