512250Y DOUBLE ROW TAPERED THRUST ROLLER BEARINGS
| Model Number: |
512250Y |
| Moment stiffness: |
15000 kN·m/mrad |
| N1: |
10 mm |
| a: |
5.4 mm |
| Basic dynamic load rating - radial direction C: |
58.3 kN |
| Mass bearing: |
3.8 kg |
| Frictional moment - CRL: |
3 N·m |
| J: |
112 mm |
| Number of bolts: |
16 |
Product Details
| Moment stiffness |
15000 kN·m/mrad |
| N1 |
10 mm |
| a |
5.4 mm |
| Basic dynamic load rating - radial direction C |
58.3 kN |
| Mass bearing |
3.8 kg |
| Frictional moment - CRL |
3 N·m |
| J |
112 mm |
| Number of bolts |
16 |
| Bore Diameter (mm) |
100 |
| Angle between bolts |
120 ° |
| Tightening torque (Bolt grade 10.9) |
8.5 N·m |
| Radial stiffness |
3.7 kN/µm |
| N2 |
5.6 mm |
| r1 min. |
0.6 mm |
| Basic dynamic load rating - axial direction C |
68 kN |
| Guideline diameter |
260 mm |
| axial stiffness |
7.5 N/micron |
| Pitch α |
20 ° |
| Bolt size |
M5 |
| Number of threads |
3 |