Angular contact ball bearings, double row 3306A-2RS1TN9/C3MT33
SKU:BEA001536
Angular contact ball bearings, double row 3306A-2RS1TN9/C3MT33
Manufacturer : SKF
Description
Technical 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 |
6 300 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
|
|---|