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Design of adjacent construction |
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Design of adjacent construction |
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Ball screw drive with locating bearing arrangement on both sides. The numbers in circles indicate the positions of the recommended INA locknuts (see table or under "Accessories"). |
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60
°
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60
°
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A
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62
mm
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B1
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19
mm
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D1
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80
mm
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d1
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34,5
mm
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d2
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6,8
mm
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da max
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43
mm
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da min
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25
mm
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J
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63
mm
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r1 min
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0,6
mm
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rmin
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0,3
mm
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Attention! The bearings require continuous load in the main load direction H. |
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m
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0,7
kg
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Ca
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26000
N
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Basic dynamic load rating, axial, ← |
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C0a
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47000
N
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Basic static load rating, axial, ← |
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Ca
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44500
N
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Basic dynamic load rating, axial, in main load direction H, → |
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C0a
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110000
N
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Basic static load rating, axial, in main load direction H, → |
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Cua
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2100
N
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Fatigue limit load, axial |
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nG Fett
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5000
1/min
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Limiting speed for grease lubrication |
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nϑ
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2200
1/min
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MRL
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0,45
Nm
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Bearing frictional torque |
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caL
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750
N/µm
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caL
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1100
N/µm
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ckL
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260
Nm/mrad
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Mm
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0,553
kg * cm^2
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Mass moment of inertia for rotating inner ring |
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5
µm
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Axial runout The axial runout data for screw drive bearing arrangements are based on the rotating inner ring. |
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4
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Number of fixing screws to DIN 912-10.9 Screws not included in scope of delivery. |
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M6
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Size of fixing screws to DIN 912-10.9 Tightening torque of fixing screws according to manufacturer's data. Screws not included in scope of delivery. |
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1)
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AM20,
ZMA20/38
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Designation of recommended INA locknut |
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2)
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ZM25
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Designation of recommended INA locknut |
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Locknuts not included in delivery. |
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