NNU4992K NSK CYLINDRICAL ROLLER BEARING
What is NNU4992K NSK CYLINDRICAL ROLLER BEARING in mechanical engineering? Four-Row Tapered Roller Bearing Manufacturing Service DePump pump Shijiazhuang Co., Ltd. . 1.05 Calculation factor - f2D Upload your 0.6 mm r3,4 - min. CAD file for an instant.
| Brand Name: | NSK |
| Model Number: | NNU4992K |
| Calculation factor - f2D: | 1.05 |
| d1: | 82.9 mm |
| r3,4 - min.: | 0.6 mm |
| Preload class A GA: | 250 N |
| Calculation factor - f2A: | 1 |
| Bearing number: | S7213 CD/P4A |
| da min.: | 74 mm |
| Ball - Dw: | 15.875 mm |
Product Details
| Calculation factor - f2D | 1.05 |
| d1 | 82.9 mm |
| r3,4 - min. | 0.6 mm |
| Preload class A GA | 250 N |
| Calculation factor - f2A | 1 |
| Bearing number | S7213 CD/P4A |
| da min. | 74 mm |
| Ball - Dw | 15.875 mm |
| Attainable speed for grease lubrication | 12000 r/min |
| D2 | 105.3 mm |
| Width (mm) | 23 |
| D | 120 mm |
| Fatigue load limit Pu | 2.28 kN |
| Bore Diameter (mm) | 65 |
| Ball - z | 15 |
| Calculation factor fHC | 1 |
| Db - max. | 115.8 mm |
| Calculation factor - f2B | 1.01 |