NNCF4938V NSK CYLINDRICAL ROLLER BEARING
The online NNCF4938V NSK CYLINDRICAL ROLLER BEARING parts store 16000 r/min Attainable speed for oil-air lubrication gives you immediate access to a selection 134 mm d1 of more than 1.4 million new, DePump pump Shijiazhuang Co., Ltd. used, remanufactured.
| Brand Name: | NSK |
| Model Number: | NNCF4938V |
| Attainable speed for oil-air lubrication: | 16000 r/min |
| d1: | 134 mm |
| ra - max.: | 1 mm |
| Preload class C: | 179 N/micron |
| Reference grease quantity Gref: | 15 cm³ |
| Static axial stiffness, preload class A: | 82 N/µm |
| Preload class B: | 129 N/micron |
| Preload class A: | 82 N/micron |
| PDF |
NNCF4938V |
Product Details
| Attainable speed for oil-air lubrication | 16000 r/min |
| d1 | 134 mm |
| ra - max. | 1 mm |
| Preload class C | 179 N/micron |
| Reference grease quantity Gref | 15 cm³ |
| Static axial stiffness, preload class A | 82 N/µm |
| Preload class B | 129 N/micron |
| Preload class A | 82 N/micron |
| d2 | 130.2 mm |
| Limiting speed for oil lubrication | 16000 mm/min |
| Basic dynamic load rating C | 47.5 kN |
| Calculation factor - f | 1.18 |
| Calculation factor fHC | 1 |
| Width (mm) | 22 |
| db min. | 123.2 mm |
| Ball diameter Dw | 14.288 mm |
| Gref | 15 cm3 |
| Mass bearing | 1.1 kg |
| dn | 137.4 mm |
