Weight (approx.) | 7001 ACE/P4AH |
Maximum Torque | 28x12x8 |
Rate Of Pressure Change | 28 |
Torque | 12 |
Case volume | 8 |
Maximum Volume Flow | 12 mm |
Rotary stiffness | 28 mm |
Drive Power | 8 mm |
Load Pressure | 17.5 mm |
Maximum angular acceleration | 16.5 mm |
Maximum rotational speed | 22.45 mm |
Power | 0.5 mm |
Sequence Valve | 4.9 mm |
Control Pressure Measurement | 0.3 mm |
Determining Operating Characteristics | 0.15 mm |
Maximum Permissible Speed (limit Speed) | 8.8 mm |
Pressurefree Operation | 14 mm |
Drive Speed | 14 mm |
Pilot Pressure | 26 mm |
Voltage | 26.6 mm |
Maximum Permissible Pilot Pressure | 0.3 mm |
Control Fluid Drain | 0.15 mm |
Displacement, geometric, per revolution | 18.5 mm |
Moment of inertia rotary group | 3.1 kN |
Maximum Axial Force At Standstill | 1.3 kN |
Flow | 0.054 kN |
Nominal Resistance | 73000 r/min |
Limiting speed for oil lubrication | 112000 mm/min |
Ball - Dw | 3.969 mm |
Ball - z | 12 |
Gref | 0.31 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 | 28 N |
Preload class B - GB | 85 N |
Preload class C - GC | 170 N |
Calculation factor - f | 1.02 |
Calculation factor - f1 | 0.99 |
Calculation factor - f2A | 1 |
Calculation factor - f2B | 1.03 |
Calculation factor - f2C | 1.06 |
Calculation factor - fHC | 1 |
Preload class A | 34 N/micron |
Preload class B | 50 N/micron |
Preload class C | 66 N/micron |
d1 | 17.5 mm |
d2 | 16.5 mm |
D1 | 22.45 mm |
C1 | 4.9 mm |
r1,2 min. | 0.3 mm |
r3,4 min. | 0.15 mm |
da min. | 14 mm |
db min. | 14 mm |
Da max. | 26 mm |
Db max. | 26.6 mm |
ra max. | 0.3 mm |
rb max. | 0.15 mm |
dn | 18.5 mm |
Basic dynamic load rating C | 3.07 kN |
Basic static load rating C0 | 1.27 kN |
Fatigue load limit Pu | 0.054 kN |
Attainable speed for grease lubrication | 73000 r/min |
Attainable speed for oil-air lubrication | 112000 r/min |
Ball diameter Dw | 3.969 mm |
Number of balls z | 12 |
Reference grease quantity Gref | 0.31 cm³ |
Preload class A GA | 28 N |
Static axial stiffness, preload class A | 34 N/µm |
Preload class B GB | 85 N |
Static axial stiffness, preload class B | 50 N/µm |
Preload class C GC | 170 N |
Static axial stiffness, preload class C | 66 N/µm |
Calculation factor f | 1.02 |
Calculation factor f1 | 0.99 |
Calculation factor f2A | 1 |
Calculation factor f2B | 1.03 |
Calculation factor f2C | 1.06 |
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 | 0.021 kg |