7020ACD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle
7020ACD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle Needs Analysis , Super Precision Bearing 28.2 mm db min. Manufacturing Service BEARING USA CORP. . Get Your Free.
| Brand Name: |
SKF |
| Model Number: |
7020ACD/HCP4ADGA |
| db min.: |
28.2 mm |
| Reference grease quantity Gref: |
1.02 cm³ |
| Calculation factor f: |
1.05 |
| B: |
12 mm |
| Preload class B GB: |
70 N |
| a: |
10.9 mm |
| d: |
25 mm |
| D1: |
39.9 mm |
Product Details
| db min. |
28.2 mm |
| Reference grease quantity Gref |
1.02 cm³ |
| Calculation factor f |
1.05 |
| B |
12 mm |
| Preload class B GB |
70 N |
| a |
10.9 mm |
| d |
25 mm |
| D1 |
39.9 mm |
| Calculation factor f2B |
1.02 |
| d2 |
32.1 mm |
| Calculation factor f1 |
1 |
| ra max. |
0.6 mm |
| Preload class A GA |
35 N |
| Static axial stiffness, preload class C |
51 N/µm |
| Number of balls z |
14 |
| r1,2 min. |
0.6 mm |
| Preload class C GC |
140 N |
| Ball diameter Dw |
6.35 mm |
| r3,4 min. |
0.3 mm |
| Basic static load rating C0 |
5.2 kN |