Kitagawa MR250RAE13, Инструкция по эксплуатации

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8
2. Specifications
NC Rotary Table is dividing unit for the workpiece, usually operating machines.
［ Machining Center, （ NC ） milling machine, （ NC ） drilling machine, etc. ］
Specifications are as below.
MODEL
ITEM
MR(M)
120
MR(M)
160
MR(M)
200
MR(M)
250
MR(M)
320
MX(M)
160
1 Table Diameter mm
φ
128
φ
165
φ
202
φ
250
φ
320
φ
165
2
Table Height in Horizontal
mm 136 145 173 180 210 150
3
Center Height in Vertical
mm 120 140 140 180 225 140
4 Center Hole Diameter mm
φ
50
φ
50
φ
65
φ
100
φ
130
φ
50
5 Thru. Hole Diameter mm φ 32 φ 40 φ 45 φ 70 φ 106 φ 40
6 Guide Block Width mm 10h7 14h7 14h7 14h7 14h7 14h7
7 Clamping Torque
［
Pneumatics 0.5MPa
］
N ･ m 150 310 350 600 1200 310
8 Allowable Workpiece Dia.
mm φ
128
φ
165
φ
200
φ
250
φ
320
φ
165
(Horizontal) kg 120 160 200 250 350 80 9 Allowable Mass
of Workpiece (Vertical) kg 60 80 100 125 180 40
10 Allowable Work Inertia kg
･
m
2
0.22 0.51 1.00 1.95 4.49 0.25
11 Total Reduction Ratio 1/60 1/72 1/90 1/90 1/120 1/40
12 Max. Rotation Speed
(M signal specification)
min
-1
50 41.6 33.3 33.3
25
(16.6)
75
13 Mass of Rotary Table
kg
33 41 61 85 135 43
14
Operating temperature range
°C 5
～
40
15 Operating humidity range
％
30
～
95
16
Operating altitude range
(above sea level)
m 1000 or lower
17 Storage temperature range °C -10 ～ 60
18 Environmental pollution degree Degree 3
19 Noise level dB 79
※
The noise level is measured at a distance of 1m from the NC rotary table in front, rear,
left, and right four positions of the unit.
※
When storing the unit, conduct the antirust treatment and store it in a place free from
wetting, condensation, or freeze.