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 |