Deep groove ball bearings 6318-2Z/C3
SKU:BEA000830
Deep groove ball bearings 6318-2Z/C3
Manufacturer : SKF
Description
Technical specification
DIMENSIONS
| d |
90 mm
|
|
|---|---|---|
| D |
190 mm
|
|
| B |
43 mm
|
|
| d1 |
≈ 121.15 mm
|
|
| D2 |
≈ 163.9 mm
|
|
| r1,2 |
min. 3 mm
|
ABUTMENT DIMENSIONS
| da |
min. 104 mm
|
|
|---|---|---|
| da |
max. 120.9 mm
|
|
| Da |
max. 176 mm
|
|
| ra |
max. 2.5 mm
|
CALCULATION DATA
| Basic dynamic load rating | C |
151 kN
|
|---|---|---|
| Basic static load rating | C0 |
108 kN
|
| Fatigue load limit | Pu |
3.8 kN
|
| Reference speed |
7 500 r/min
|
|
| Limiting speed |
3 800 r/min
|
|
| Calculation factor | kr |
0.03
|
| Calculation factor | f0 |
13.3
|
MASS
| Mass bearing |
5.13 kg
|
|---|