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 |
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