RSF-4920E4 NSK CYLINDRICAL ROLLER BEARING
RSF-4920E4 NSK CYLINDRICAL ROLLER BEARING Engineering Calculator , 2 m/s Permissible sliding velocity v max. Four-Row Tapered Roller Bearing DePump pump Shijiazhuang Co., Ltd. Manufacturing Service . Get Your Free.
| Brand Name: | NSK |
| Model Number: | RSF-4920E4 |
| Permissible sliding velocity v max.: | 2 m/s |
| Specific dynamic load factor K: | 80 N/mm² |
| Outer Diameter (mm): | 28 |
| α ±8: | 20 ° |
| c2 max.: | 1 mm |
| Tolerance housing: | H7 |
| Basic static load rating - radial direction C0: | 88 kN |
| Factor depending on material and bearing type KM: | 480 |
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RSF-4920E4 |
Product Details
| Permissible sliding velocity v max. | 2 m/s |
| Specific dynamic load factor K | 80 N/mm² |
| Outer Diameter (mm) | 28 |
| α ±8 | 20 ° |
| c2 max. | 1 mm |
| Tolerance housing | H7 |
| Basic static load rating - radial direction C0 | 88 kN |
| Factor depending on material and bearing type KM | 480 |
| Bore Diameter (mm) | 25 |
| c1 max. | 0.7 mm |
| M | – mm |
| d | 25 mm |
| Bearing number | PCM 252815 E |
| Mass bushing | 0.014 kg |
| Specific static load factor K0 | 250 N/mm² |
| D | 28 mm |
| Coefficient of friction µ min. | 0.03 |
| c1 min. | 0.1 mm |
| Weight | 0,014 Kg |
| c2 min | 0,2 mm |
