Self Aligning ball bearings 1216K/C3
SKU:BEA001433
Self-aligning ball bearings 1216K/C3
Manufacturer : SKF
Description
Technical specification
DIMENSIONS
| d |
80 mm
|
|
|---|---|---|
| D |
140 mm
|
|
| B |
26 mm
|
|
| d1 |
≈ 102 mm
|
|
| D1 |
≈ 122.6 mm
|
|
| r1,2 |
min. 2 mm
|
|
|
Tapered bore, taper 1:12
|
ABUTMENT DIMENSIONS
| Da |
max. 129 mm
|
|
|---|---|---|
| ra |
max. 2 mm
|
CALCULATION DATA
| Basic dynamic load rating | C |
39.7 kN
|
|---|---|---|
| Basic static load rating | C0 |
17 kN
|
| Fatigue load limit | Pu |
0.83 kN
|
| Reference speed |
9 500 r/min
|
|
| Limiting speed |
6 000 r/min
|
|
| Permissible angular misalignment | α |
2.5 °
|
| Calculation factor | kr |
0.04
|
| Calculation factor | e |
0.16
|
| Calculation factor | Y0 |
4
|
| Calculation factor | Y1 |
3.9
|
| Calculation factor | Y2 |
6.1
|
MASS
| Mass bearing |
1.6 kg
|
|---|