| Bearing number |
6318/HC5C3 |
| Size (mm) |
190x90x43 |
| Bore Diameter (mm) |
190 |
| Outer Diameter (mm) |
90 |
| Width (mm) |
43 |
| d |
90 mm |
| D |
190 mm |
| B |
43 mm |
| d1 |
121.15 mm |
| D2 |
164 mm |
| r1,2 - min. |
3 mm |
| da - min. |
104 mm |
| Da - max. |
176 mm |
| ra - max. |
2.5 mm |
| Basic dynamic load rating - C |
151 kN |
| Basic static load rating - C0 |
108 kN |
| Fatigue load limit - Pu |
3.8 kN |
| Reference speed |
10000 r/min |
| Limiting speed |
5600 r/min |
| Calculation factor - kr |
0.03 |
| Calculation factor - f0 |
13.3 |
| d1 ≈ |
121.15 mm |
| D2 ≈ |
164 mm |
| r1,2 min. |
3 mm |
| da min. |
104 mm |
| Da max. |
176 mm |
| ra max. |
2.5 mm |
| Basic dynamic load rating C |
151 kN |
| Basic static load rating C0 |
108 kN |
| Fatigue load limit Pu |
3.8 kN |
| Calculation factor kr |
0.03 |
| Calculation factor f0 |
13.3 |
| Mass bearing |
4.96 kg |