23122C NSK Railway Rolling Spherical Roller Bearings
23122C NSK Railway Rolling Spherical Roller Bearings Product Brochures , Railway Rolling Spherical Roller Bearings China 608 Bearing Supplier Manufacturing Service . Get Your Free. 45 N Preload class A GA
| Brand Name: | NSK |
| Model Number: | 23122C |
| Preload class A GA: | 45 N |
| Preload class C GC: | 260 N |
| D2: | 41.5 mm |
| a: | 10.8 mm |
| Calculation factor fHC: | 1 |
| db min.: | 28.2 mm |
| Static axial stiffness, preload class C: | 50 N/µm |
| r1,2 min.: | 0.6 mm |
| PDF |
23122C |
Product Details
| Preload class A GA | 45 N |
| Preload class C GC | 260 N |
| D2 | 41.5 mm |
| a | 10.8 mm |
| Calculation factor fHC | 1 |
| db min. | 28.2 mm |
| Static axial stiffness, preload class C | 50 N/µm |
| r1,2 min. | 0.6 mm |
| Calculation factor f2B | 1.03 |
| Static axial stiffness, preload class B | 37 N/µm |
| Calculation factor f1 | 1 |
| Da max. | 43.8 mm |
| Mass bearing | 0.077 kg |
| d2 | 29.8 mm |
| da min. | 28.2 mm |
| D | 47 mm |
| Basic dynamic load rating C | 8.32 kN |
| db max. | 29.4 mm |
| Attainable speed for grease lubrication | 46000 r/min |
| rb max. | 0.3 mm |
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