SKF 3306 A-2ZTN9 Bearings Angular contact ball bearings
Brand: skf
Type: Angular contact ball bearings, double row
Item:SKF 3306 A-2ZTN9
Weight: 0.52KG
Description
SKF 3306 A-2ZTN9 Bearings Angular contact ball bearings, double row specification：
Dimensions
| d | 30 | mm | |
| D | 72 | mm | |
| B | 30.2 | mm | |
| d2 | ≈ | 39.8 | mm |
| D2 | ≈ | 64.1 | mm |
| r1,2 | min. | 1.1 | mm |
| a | 42 | mm |
Abutment dimensions
| da | min. | 37 | mm |
| da | max. | 39.5 | mm |
| Da | max. | 65 | mm |
| ra | max. | 1 | mm |
Calculation data
| Basic dynamic load rating | C | 42.5 | kN | |
| Basic static load rating | C0 | 30 | kN | |
| Fatigue load limit | Pu | 1.27 | kN | |
| Limiting speed | 6300 | r/min | ||
| Calculation factor | kr | 0.07 | ||
| Calculation factor | e | 0.8 | ||
| Calculation factor | X | 0.63 | ||
| Calculation factor | Y0 | 0.66 | ||
| Calculation factor | Y1 | 0.78 | ||
| Calculation factor | Y2 | 1.24 |
Mass
| Mass bearing | 0.52 | kg |
If you need any help,please contact us freely.We will reply you immediately,thanks.
