NNCF4972V NSK CYLINDRICAL ROLLER BEARING
Our highly-skilled and factory-trained service 106 mm Db max. experts have the 600 N Preload class B GB resources to help you with all your NNCF4972V NSK CYLINDRICAL ROLLER BEARING needs - including routine 1.12 Calculation factor f maintenance, major repairs, warranty service, and BEARING-MALAYSIA SDN.BHD. Cylindrical Roller Bearing equipment inspections.
| Brand Name: |
NSK |
| Model Number: |
NNCF4972V |
| Preload class B GB: |
600 N |
| Calculation factor f: |
1.12 |
| Db max.: |
106 mm |
| Calculation factor e: |
0.68 |
| r3,4 min.: |
0.6 mm |
| Attainable speed for grease lubrication: |
11000 r/min |
| da min.: |
76 mm |
| B: |
20 mm |
| PDF |
NNCF4972V |
Product Details
| Preload class B GB |
600 N |
| Calculation factor f |
1.12 |
| Db max. |
106 mm |
| Calculation factor e |
0.68 |
| r3,4 min. |
0.6 mm |
| Attainable speed for grease lubrication |
11000 r/min |
| da min. |
76 mm |
| B |
20 mm |
| Calculation factor f2D |
1.08 |
| Calculation factor f1 |
0.99 |
| Static axial stiffness, preload class B |
249 N/µm |
| Calculation factor (single, tandem) Y2 |
0.87 |
| d1 |
82.3 mm |
| Static axial stiffness, preload class D |
447 N/µm |
| db max. |
81.7 mm |
| Calculation factor (back-to-back, face-to-face) Y1 |
0.92 |
| Calculation factor fHC |
1 |
| Calculation factor f2A |
1 |
| Preload class D GD |
2400 N |
| d |
70 mm |