7020ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle
7020ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle manufacturer and global supplier of reliable ball and roller BEARING FORGE OF AMERICA CORP. ... 7020ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle Industries Products Manufacturing & Engineering and Agricultural Bearings designed to meet the unique requirements of our 25 Number of balls z targeted industries.
Brand Name: | SKF |
Model Number: | 7020ACDGA/P4A |
Number of balls z: | 25 |
r3,4 min.: | 0.3 mm |
Static axial stiffness, preload class A: | 117 N/µm |
B: | 12 mm |
Preload class A GA: | 80 N |
Calculation factor fHC: | 1.04 |
da min.: | 53.2 mm |
D: | 72 mm |
Product Details
Number of balls z | 25 |
r3,4 min. | 0.3 mm |
Static axial stiffness, preload class A | 117 N/µm |
B | 12 mm |
Preload class A GA | 80 N |
Calculation factor fHC | 1.04 |
da min. | 53.2 mm |
D | 72 mm |
r1,2 min. | 0.6 mm |
ra max. | 0.6 mm |
Preload class B GB | 160 N |
Calculation factor f2B | 1.07 |
Calculation factor (single, tandem) Y2 | 0.87 |
Calculation factor e | 0.68 |
d1 | 57.1 mm |
Preload class C GC | 320 N |
Calculation factor f2D | 1.17 |
Basic dynamic load rating C | 12.7 kN |
Calculation factor f2A | 1 |
Static axial stiffness, preload class D | 266 N/µm |