Constant Fill / Fixed Speed Coupling

Fluidomat Type SM SMD SMD-X

Hollow shaft compact. Type SMD with delayfil chamber and SM-DX comes with extra long delayfil chamber. Rubber coupling on end.
Specifications View 360°

DESCRIPTION

  • To satisfy starting and running characteristics of industrial machines Fluidomat offer three circuit types to give starting torque down to 120% of nominal torque.
  • Type SM and HF are basic coupling without delayfil chamber. Starting torque adjustable in the range of 180% to 270%.
  • Type SMD and HFD are couplings with delayfil chamber. Starting torque adjustable in the range of 140% to 270%.
  • Type SM-DX and HF-DX are couplings with extended delayfil chamber. Starting torque adjustable in the range of 120% to 270%.
  • Normal operating slip - 2% to 5% depending on coupling size and starting torque value.
  • Fusible plug blow off temperature 130°C as standard. Optional 160°C.
  • Suitable for two consecutive starts from hot and three from cold.

SPECIFICATION

Coupling types SM/SMD/SM-DX are supplied in finished bores on the fluid coupling shaft. However where it is not possible to specify finished bores at the time of ordering, we can provide a seperate shaft bush with OD> Ød4 and * narrow keyway. The allowable maximum bore in the shaft bush is denoted by Ød5 shown in the dimension table.

RATING TABLE FOR SM/SMD/SM-DX SM-DX-AR

COUPLING MODEL SM, SMD, SM-DX Maximum Ratings in KW at Different Input Speeds RPM.
600 RPM 730 RPM 900 RPM 970 RPM 1200 RPM 1470 RPM 1800 RPM *3000 RPM *3600 RPM
1 –– 0.5 0.9 1.2 2.2 4 7.5 20 26
2 –– 0.9 1.7 2.2 4.1 7.5 13.7 30 36
3 –– 1.3/td> 2.4 3 6 11 18 38 45
4 1 2 4 5 9 16.5 22 45 ––
5 2 4 7 9 16.3 30 42 70 ––
6 3 5 9 11 22 40 60 110 ––
7 4 8 15 18 34 62 85 140 ––
8 6 10 18 23 44 80 120 –– ––
8 B 9 16 29 36 68 125 180 –– ––
9 12 22 41 52 98 172 246 –– ––
9 B 16 29 54 68 129 228 300 –– ––
10 22 39 73 91 172 275 370 –– ––
10 B 32 57 107 134 253 373 500 –– ––
11 47 85 158 198 374 475 –– –– ––
12 82 148 278 348 600 750 –– –– ––
13 163 293 550 620 850 1100 –– –– ––
14 277 500 758 850 1250 –– –– –– ––
15 472 850 1148 1250 –– –– –– –– ––
16 583 1050 1400 1500 –– –– –– –– ––
16 DC 900 1500 1862 2000 –– –– –– –– ––

*Coupling for 3000 RPM should be selected only after our approval is obtained.

TECHNICAL SPECIFICATION AND DIMENSION TABLE FOR SM/SMD/SM-DX SM-DX-AR

SM-SMD-SM-DX фA B Фd4 max Фd5 max L4 max Dry Wt. in Kgs with connected flexible coupling Max. Oil Fillings in Liters Threads ‘M’ for Coupling Withdrawal Connected Flexible Coupling Model
SM SMD SM-DX SM SMD SM-DX SM SMD SM-DX
1 298 147 - - 38 - 76 24 1.9 - - 3/4” FFX1
2 328 153 - - 48 - 90 27 2.7 - - 3/4” FFX1
3 342 158 213 247 42 28 80 27 30 32 2.8 3.9 - 3/4” FFX-1
4 367 160 215 249 50 34 90 30 34 35 3.7 4.3 - 3/4” FFX-1
5 406 190 220 280 65 50 110 40 44 45 5.1 6.2 7.1 1” FFX-2
6 435 213 239 310 70 50 120 55 59 61 6.0 7.5 9.2 1” FFX-3
7 471 218 263 333 80 57 135 66 71 73 7.8 9.6 11.3 1” FFX-3
8 505 238 279 359 80 57 140 77 83 85 10.0 13.0 16.0 1” FFX-4
8 B 553 250 290 380 95 68 155 96 102 105 13.5 15.7 19.2 1 1/4” FFX-4
9 584 255 305 385 95 68 155 104 110 113 14.4 17.4 19.4 1 1/4” FFX-4
9 B 620 270 335 430 95 68 160 150 165 168 18.0 25.0 30.0 1 1/2” FP-1/FFX-5
10 644 280 329 424 110 80 170 170 180 185 22.0 27.5 33 1 1/2” FP-1/FFX-5
10 B 714 310 355 451 110 80 190 210 225 230 26.8 35.1 43.8 1 1/2” FP-2A
11 751 320 375 471 120 95 200 254 268 273 35.0 44.6 54 Ф50-8P FP-2A
12 845 359 435 555 130 - 240 310 345 355 49.0 65 75 Ф50-8 P FP-2B
13 960 441 489 619 150 - 270 440 480 495 65.0 91 99 Ф50-8P FP-3
14 1104 451 494 624 160 - 275 682 730 745 104 134 154 Ф65-16P FP-4A
15 1230 485 594 724 160 - 275 850 920 940 152 184 212 Ф75-16P FP-4B
16 1298 - 571 - 190 - 320 - 1250 - 170 208 270 Ф75-16 P FP-4B
16 DC 1298 - 830 - 190 - 320 - 1800 - - 350.0 410 Ф75-16P -

CONNECTED FLEXIBLE COUPLING MODEL WISE

Model SM-SMD-SM-DX Internal Hub Internal Hub
Фd1 max. Фd1 max. L1 Фd2 max. l2 max. L2
3,4 48 67 67 60 75 130
5 60 72 72 75 90 150
6,7 80 92 72 90 110 170
8,8B,9 90 102 87 100 120 195
9B,10 - - - 125 150 230

Model SM-SMD-SM-DX Pad Type Coupling
Фd3 max. l3 L3
9B, 10 100 110 120
10B,11 120 140 151
12 140 155 167
13 160 180 179
14 160 180 194
15,16 180 200 214

BRAKE DRUM MOUNTING
TYPE SM/SMD/SM-DX WITH BRAKE DRUM (INNER WHEEL DRIVE)

Flexible Coupling Model Spider Type Coupling
ФE C Z l2 L2
FFX-1 200 75 20 75 130
250 90 0 75 130
FFX-2 250 95 20 90 150
300 118 05 90 158
315 118 05 90 158
FFX-3 300 118 17 110 170
315 118 17 110 170
400 150 5 110 190
FFX-4 300 118 42 120 195
315 118 42 120 195
400 150 10 120 195
500 190 05 120 230
*FFX-5 400 150 29 150 230
500 190 05 150 246

*For Fluid Coupling Model SM,SMD,SM-DX-9B & 10