| Maximum rotational speed |
7018 ACD/P4AH1 |
| Drive Power |
140x90x24 |
| Pilot Pressure |
140 |
| Maximum Permissible Speed (limit Speed) |
90 |
| Weight (approx.) |
24 |
| Pressurefree Operation |
90 mm |
| Voltage |
140 mm |
| Control Pressure Measurement |
24 mm |
| Drive Speed |
105.4 mm |
| Sequence Valve |
105.4 mm |
| Maximum angular acceleration |
124.6 mm |
| Flow |
0.5 mm |
| Maximum Torque |
6.85 mm |
| Torque |
1.5 mm |
| Moment of inertia rotary group |
1 mm |
| Load Pressure |
39 mm |
| Nominal Resistance |
97 mm |
| Displacement, geometric, per revolution |
97 mm |
| Maximum Axial Force At Standstill |
133 mm |
| Power |
136 mm |
| Determining Operating Characteristics |
1.5 mm |
| Control Fluid Drain |
1 mm |
| Case volume |
108.7 mm |
| Rotary stiffness |
74.1 kN |
| Maximum Permissible Pilot Pressure |
72 kN |
| Rate Of Pressure Change |
2.8 kN |
| Maximum Volume Flow |
8500 r/min |
| Limiting speed for oil lubrication |
13000 mm/min |
| Ball - Dw |
15.875 mm |
| Ball - z |
20 |
| Gref |
15 cm3 |
| Calculation factor - e |
0.68 |
| Calculation factor - Y2 |
1.41 |
| Calculation factor - Y0 |
0.76 |
| Calculation factor - X2 |
0.67 |
| Calculation factor - Y1 |
0.92 |
| Preload class A - GA |
460 N |
| Preload class B - GB |
920 N |
| Preload class C - GC |
1840 N |
| Preload class D - GD |
3680 N |
| Calculation factor - f |
1.14 |
| Calculation factor - f1 |
0.99 |
| Calculation factor - f2A |
1 |
| Calculation factor - f2B |
1.02 |
| Calculation factor - f2C |
1.05 |
| Calculation factor - f2D |
1.08 |
| Calculation factor - fHC |
1 |
| Preload class A |
245 N/micron |
| Preload class B |
321 N/micron |
| Preload class C |
425 N/micron |
| Preload class D |
575 N/micron |
| d1 |
105.4 mm |
| d2 |
105.4 mm |
| D1 |
124.6 mm |
| C1 |
6.85 mm |
| r1,2 min. |
1.5 mm |
| r3,4 min. |
1 mm |
| da min. |
97 mm |
| db min. |
97 mm |
| Da max. |
133 mm |
| Db max. |
136 mm |
| ra max. |
1.5 mm |
| rb max. |
1 mm |
| dn |
108.7 mm |
| Basic dynamic load rating C |
74.1 kN |
| Basic static load rating C0 |
72 kN |
| Fatigue load limit Pu |
2.85 kN |
| Attainable speed for grease lubrication |
8500 r/min |
| Attainable speed for oil-air lubrication |
13000 r/min |
| Ball diameter Dw |
15.875 mm |
| Number of balls z |
20 |
| Reference grease quantity Gref |
15 cm³ |
| Preload class A GA |
460 N |
| Static axial stiffness, preload class A |
245 N/µm |
| Preload class B GB |
920 N |
| Static axial stiffness, preload class B |
321 N/µm |
| Preload class C GC |
1840 N |
| Static axial stiffness, preload class C |
425 N/µm |
| Preload class D GD |
3680 N |
| Static axial stiffness, preload class D |
575 N/µm |
| Calculation factor f |
1.14 |
| Calculation factor f1 |
0.99 |
| Calculation factor f2A |
1 |
| Calculation factor f2B |
1.02 |
| Calculation factor f2C |
1.05 |
| Calculation factor f2D |
1.08 |
| Calculation factor fHC |
1 |
| Calculation factor e |
0.68 |
| Calculation factor (single, tandem) Y2 |
0.87 |
| Calculation factor (single, tandem) Y0 |
0.38 |
| Calculation factor (single, tandem) X2 |
0.41 |
| Calculation factor (back-to-back, face-to-face) Y1 |
0.92 |
| Calculation factor (back-to-back, face-to-face) Y2 |
1.41 |
| Calculation factor (back-to-back, face-to-face) Y0 |
0.76 |
| Calculation factor (back-to-back, face-to-face) X2 |
0.67 |
| Mass bearing |
1.16 kg |