Deep groove ball bearings 6306-2Z/C3
SKU:BEA000697
Deep groove ball bearings 6306-2Z/C3
Manufacturer : SKF
Description
Technical specification
DIMENSIONS
| d |
30 mm
|
|
|---|---|---|
| D |
72 mm
|
|
| B |
19 mm
|
|
| d1 |
≈ 44.6 mm
|
|
| D2 |
≈ 61.88 mm
|
|
| r1,2 |
min. 1.1 mm
|
ABUTMENT DIMENSIONS
| da |
min. 37 mm
|
|
|---|---|---|
| da |
max. 44.5 mm
|
|
| Da |
max. 65 mm
|
|
| ra |
max. 1 mm
|
CALCULATION DATA
| Basic dynamic load rating | C |
29.6 kN
|
|---|---|---|
| Basic static load rating | C0 |
16 kN
|
| Fatigue load limit | Pu |
0.67 kN
|
| Reference speed |
20 000 r/min
|
|
| Limiting speed |
11 000 r/min
|
|
| Calculation factor | kr |
0.03
|
| Calculation factor | f0 |
13.1
|
MASS
| Mass bearing |
0.36 kg
|
|---|