NNU4934K NSK CYLINDRICAL ROLLER BEARING
Browse NNU4934K NSK CYLINDRICAL ROLLER BEARING Shandong lehang Bearing Co., Ltd Categories 50 N Preload class A GA in the Manufacturers 1.15 Calculation factor f2D Online Free. including Four-Row Cylindrical Roller Bearing.
| Brand Name: | NSK |
| Model Number: | NNU4934K |
| Calculation factor f2D: | 1.15 |
| Preload class A GA: | 50 N |
| db min.: | 53.2 mm |
| Calculation factor f2B: | 1.04 |
| Calculation factor fHC: | 1 |
| a: | 14.2 mm |
| Preload class C GC: | 200 N |
| d: | 50 mm |
| PDF |
NNU4934K |
Product Details
| Calculation factor f2D | 1.15 |
| Preload class A GA | 50 N |
| db min. | 53.2 mm |
| Calculation factor f2B | 1.04 |
| Calculation factor fHC | 1 |
| a | 14.2 mm |
| Preload class C GC | 200 N |
| d | 50 mm |
| Preload class D GD | 400 N |
| da min. | 53.2 mm |
| B | 12 mm |
| Number of balls z | 25 |
| Calculation factor f0 | 10.7 |
| Static axial stiffness, preload class D | 110 N/µm |
| Reference grease quantity Gref | 1.74 cm³ |
| Mass bearing | 0.13 kg |
| Calculation factor f | 1.13 |
| Calculation factor f2C | 1.09 |
| Attainable speed for grease lubrication | 17000 r/min |
| r1,2 min. | 0.6 mm |
Company Profile
| Worktime |
8:30-17:30 |
| Phone |
86-65-4731 |
