NTN-SNR AXC100Z, Руководство пользователя

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106
AXLT225S / AXLT225T
1 Separately lubrication connections for the carriages on both sides
2 Lubrication connections for the screw drive
* omitted for steel version
Guiding system
Linear guide
D
Linear guide
E
Basic mass (including slider mass) kg 13,0 15,8
Mass per 100 mm stroke kg 1,8 1,8
Slider mass kg 5,0 6,0
Type SN2505 SN2510 SN2525 SN2550 T2405 T2410
Guiding system Linear guide D and E
Table length T mm Guiding system D: 220 / Guiding system E: 320
Drive element Ball screw Trapezoidal screw
Screw diameter mm 25 24
Pitch / Pitch direction mm 5 / right 10 / right 25 / right 50 / right 5 / right, left 10 / right
Maximum velocity m /min 30 60 120 150 4,4 8,9
Pitch accuracy µm/300mm 52 50 100
Dynamic load rating of the ball screw N 19 800 16 100 12 100 15 400 -
Idling speed torque Nm 0,7…1,2
Maximum drive torque Nm 5,4 11,0 27,0 54,0 10,0 14,0
Maximum axial operating load N 6 800 6 040 6 800 5 200
Moment of inertia Kgcm 2 /m 2,62 2,82 2,62 2,25 1,50
Geometrical moment of inertia (profile) I
y
cm 4 93,46
Geometrical moment of inertia (profile) I
z
cm 4 3 417
Maximum total length m 3,5 3,5
Repeatability mm 0,03 0,07
Efficiency 0,98 0,41 0,58
Technical data
Mass
T = Table length S = Stroke B = Bellow block dimension
L = T + S + 70 mm + 2 x B
Calculation bellow block dimension B:
Number of folds = round up (S / 27)
B = Number of folds x 3 + 5 mm
1 2