7020CEGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle
7020CEGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle, Units and Housings CAD Jinan Yueyu Bearing Import & Export Co., Ltd. models , 321 Cone Part Number Super Precision Bearing Manufacturing Service . Get Your Free.
| Brand Name: |
SKF |
| Model Number: |
7020CEGA/HCP4A |
| Cone Part Number: |
321 |
| Cage Type: |
Stamped Steel |
| Aa - Cage-Cone Backface Clearance: |
0.01 in |
| a - Effective Center Location4: |
-0.27 in |
| G1 - Heat Generation Factor (Roller-Raceway): |
20.3 |
| Ab - Cage-Cone Frontface Clearance: |
0.04 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
29300 lbf |
| db - Cone Backface Backing Diameter: |
1.34 in |
Product Details
| Cone Part Number |
321 |
| Cage Type |
Stamped Steel |
| Aa - Cage-Cone Backface Clearance |
0.01 in |
| a - Effective Center Location4 |
-0.27 in |
| G1 - Heat Generation Factor (Roller-Raceway) |
20.3 |
| Ab - Cage-Cone Frontface Clearance |
0.04 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
29300 lbf |
| db - Cone Backface Backing Diameter |
1.34 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
7600 lbf |
| K - Factor8 |
2.32 |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
4370 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
1880 lbf |
| G2 - Heat Generation Factor (Rib-Roller End) |
7.9 |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
16800 lbf |
| R - Cone Backface To Clear Radius3 |
0.03 in |
| B - Cone Width |
0.8730 in |
| Cg - Geometry Factor |
0.0602 |
| d |
1.0148 in |
| da - Cone Frontface Backing Diameter |
1.3 in |
| C0 - Static Radial Rating |
16800 lbf |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-72342633 |