Torque Arm - Sumitomo PARAMAX 9000 Betriebsanleitung

PA R A M A X 9 O p e r a t i n g M a n u a l

6.2.3 Torque arm

(The torque arm is optional.)
The hollow shaft reducer is fixed by the torque arm
to prevent the reducer from revolving by an oppo-
site reaction force.
Fig.23 shows the construction of a standard torque
arm. Select a torque arm support with proper con-
struction and strength, taking into consideration
the reaction force of the reducer and the impact
load.
Note 1.The number of disc springs (s) differs
according to the size of the reducer.
Note 2.Use bolt (t) and nut (M) classified as JIS
strength class 8.8.
Note 3. Adjust Nut (M1) to remove any clearance
in the assembly.
Lock in position using locking Nut (M2)
Hollow shaft dimensions (shrink disc type)
1.6
R
A
LR(45 )
(9090~9115)
1.6
R
LR(45 )
(9015~9085)
DETAIL A
Tab. 12 Hollow shaft dimensions
Size
Model (Note l)
9015 RLK608-80S
9025 RLK608-90S
9030 RLK608-100S
9035 RLK608-110S
9040 RLK608-125
9045 RLK608-140
9050 RLK608-140
9055 RLK608-165
9060 RLK608-165
9065 RLK608-175
9070 RLK608-185
9075 RLK608-200
9080 RLK608-220
9085 RLK608-240
9090 RLK608-240
9095 RLK608-260
9100 RLK608-260
9105 RLK608-280
9110 RLK608-300
9115 RLK608-320
Note 1. Shrink disc (manufactured by RINGSPANN) type code.
Note 2. Shrink disc ( manufactured by SCHAFER) can be available.
Note 3. Mount a thrust washer (B) on a vertical reducer to prevent the reducer from moving when locking bolt (ZS) is tightened. (Fig.12)
PX9_DEU_ENG_11_2007_999345
LZ
H
J
L3
L2
L1
Shrink disc
Hollow shaft
Tightening
bolt
TA
d Ds H ZS J LZ LR
N m
80 141 31 M10 135 328 4.5
70
90 155 38 M10 70 145 358 4.5
100 170 43 M10 70 160 393 3
110 185 49 M12 120 160 403 3
125 215 49 M12 120 180 448 4.5
140 230 53 M14 180 463 3
190
140 230 53 M14 190 200 503 4.5
165 290 63 M16 290 205 528 3
165 290 63 M16 290 230 583 4.5
175 300 63 M16 290 235 594 4.5
185 320 79 M16 290 260 644 4.5
200 340 265 651 4.5
82 M16 290
220 370 285 714 8
95 M20 570
240 405 100 M20 570 285 714 4.5
240 405 100 M20 570 350 844 8
260 430 110 M20 570 350 859 8
260 430 110 M20 570 390 934 8
280 460 390 949 8
123 M20 570
300 485 420 1030 8
131 M24 980
320 520 420 1065 8
131 M24 980
ducer
Gearbox
m
Fixing platform
Fig. 23 Standard torque arm
LS
LV
A
1.6
L4(45 )
L3
ZS N-ZY
Fig. 24
Safety cover
LV N-ZY DZ LS U dw d1
3 4-M6 60h6 61
70 15 159
14 4-M6 80 17 174 70h6 71
14 4-M6 90 20 207 80h6 81
14 4-M6 97 20 237 85h6
20 4-M8 110 17 237 95h6 96
0 4-M10 105h6 106
124 17 277
0 4-M10 124 17 277 105h6 106
0 4-M12 146 17 307 120h6 121
0 4-M12 146 17 319 125h6 126
4 4-M12 157.5 21 349 140h6 141
26 4-M12 167 21 349 145h6 146
26 4-M12 155h6 156
177 21 379
26 4-M12 170g6 171
195 21 399
27 4-M12 210 21 429 180g6 181
27 6-M12 215 21 451 190g6 191
27 6-M12 230 14 450 200g6 201
27 6-M12 235 21 491 210g6 211
27 6-M12 220g6 221
250 19 480
13 6-M16 240g6 241
270 15 551
32 6-M16 250g6 251
285 15 550
LS
LZ
J H
L4(45°)
L2
L1
Driven shaft
D D1
L1 L2 L3 L4 R
h7 min
63 325 240 80 3
78 2.5
73 88 355 270 80 3 2.5
83 98 390 295 90 3 2.5
86 88 103 390 295 90 3 2.5
98 113 445 335 110 3 2.5
108 460 355 110 3
123 2.5
108 123 500 380 110 3 2.5
123 138 525 385 120 3 2.5
128 143 580 435 130 3 3
143 158 589 450 130 5 3
148 163 640 475 160 5 3
158 646 475 160 5
173 3
173 709 520 190 5
188 3
183 198 709 520 190 5 3
193 212 840 635 200 5 4.5
203 222 855 640 205 5 4.5
213 234 930 705 215 5 4.5
223 945 715 225 5
244 4.5
243 1025 770 245 5
263 4.5
253 1060 785 245 5
273 4.5
Page 15
M2
M
M1
s
t
LV
1.6
L4(45 )
ZS N-ZY
Z (Thread depth)
M20(30)
M20(30)
M20(30)
M24(35)
M24(35)
M24(35)
M24(35)
M24(35)
M24(35)
M30(45)
M30(45)
M30(45)
M30(45)
M30(45)
M36(55)
M36(55)
M36(55)
M36(55)
M36(55)
M36(55)