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Steel- &
rolling mill equipment
SHRINK DISC
TYPE HSD – GENERAL INFORMATION
Application Description
Shrink discs are detachable machine elements for the connection of a hub to a shaft.
The two-part path-controlled frictional connection is maintenance-free and dirt-resistant
due to its press fit and is very versatile in its use. The cost-effective and high-quality
mechanical shrink discs are supplied by STÜWE®^ in many different variants.
Driveline
technology
Agitation &
mixing equipment
Crushing
equipment
Conveying
equipment
Wind turbines
Areas of Use
Description Shaft diameter Transmissible torque Features HSD 20 20 - 250 mm 0.15 - 18.3 kNm Low torques
HSD 21 110 - 730 mm 16 - 4033 kNm Average torques
HSD 22 9 - 1050 mm 0.02 - 16493 kNm High torques
HSD 23 100 - 1050 mm 26 - 19684 kNm Very high torques
HSD 81 38 - 1050 mm 1.5 - 19958 kNm As series 22 but with 20 - 30 % higher torque capacity
HSD 83 100 - 1050 mm 30 - 23811 kNm As series 23 but with 20 - 30 % higher torque capacity
HSD 20 - 1.4122 20 - 250 mm 0.08 - 9.14 kNm Low torques, rust-and acid-proof
HSD 20 - 1.4462 20 - 250 mm 0.06 - 6.84 kNm Low torques, rust-and acid-proof
1 2 3 4 5
1 Outer ring*
2 Inner ring*
3 Locking bolts*
including washers as necessary*
4 Hub
5 Shaft
*Included with the delivery
All types may be protected against environmental influences by zinc and nickel coating or by a paint which has
an appropriate corrosion protection class. We are able to achieve both desired colours which conform with the
RAL colour range and products with lubricants in accordance with NSF H1. More detailed information on this
may be found in this catalogue on page 151.
SHRINK DISC
TYPE HSD – SERIES
Shrink Disc Type HSD – Series 20
*Locking bolts: standard DINENISO4014/4017 Grade 10.9, alternative DINENISO4762 Grade 10.
M16 and upwards with washers: DIN EN ISO 7416
When ordering please state: (Type x Ød) e.g. HSD 108 - 20 x 106
Type d mm
dw mm
M (^) t kNm
Pax kN
M (^) a Nm
B* D
mm
I
mm
H 1
mm
A
mm
d 1 mm
e mm kg HSD 73 - 20 70 63 0.94 30 29 9 x M8 115 18 30 94 77 3 1. 72 65 1.07 33 73 68 1.29 38 HSD 78 - 20 76 68 1.21 36 29 9 x M8 120 18 30 100 82 3 1. 78 70 1.36 39 72 1.52 42 HSD 83 - 20 81 73 1.24 34 29 9 x M8 125 18 30 104 87 3 1. 83 75 1.38 37 77 1.54 40 HSD 88 - 20 86 78 1.47 38 29 9 x M8 130 18 30 110 92 3 1. 88 80 1.62 40 82 1.78 43 HSD 93 - 20 93 83 1.63 39 29 9 x M8 135 18 31 114 97 3 1. 94 85 1.80 42 87 1.97 45 HSD 98 - 20 96 88 1.72 39 29 9 x M8 140 18 31 120 102 3 1. 98 90 1.89 42 92 2.07 45 HSD 103 - 20 103 93 2.13 46 29 10 x M8 145 18 31 124 107 3.5 1. 95 2.31 49 97 2.50 52 HSD 108 - 20 106 98 2.16 44 29 10 x M8 150 18 31 128 112 3.5 1. 108 100 2.34 47 102 2.53 50 HSD 115 - 20 112 103 2.34 45 29 10 x M8 160 22 35 134 118 3.5 2. 115 105 2.54 48 108 2.86 53 HSD 120 - 20 118 108 2.82 52 29 10 x M8 164 22 35 140 124 3.5 2. 120 110 3.03 55 113 3.37 60 HSD 125 - 20 125 113 2.94 52 29 12 x M8 169 22 35 144 129 3.5 2. 115 3.16 55 118 3.49 59 HSD 130 - 20 130 118 3.15 53 29 12 x M8 174 22 35 150 134 3.5 2. 120 3.37 56 123 3.71 60 HSD 135 - 20 135 123 3.57 58 29 12 x M8 179 22 35 154 139 3.5 2. 125 3.81 61 128 4.19 66 HSD 140 - 20 138 128 3.93 61 29 12 x M8 184 22 36 160 144 4 2. 140 130 4.18 64 132 4.44 67 HSD 145 - 20 145 133 4.39 66 29 12 x M8 189 22 36 164 149 4 2. 135 4.65 69 137 4.92 72 HSD 150 - 20 150 138 4.89 71 29 12 x M8 194 22 36 170 154 4 2. 140 5.16 74 142 5.44 77 HSD 160 - 20 160 146 4.86 67 29 12 x M8 204 22 35 180 164 4 2. 150 5.39 72 152 5.67 75 HSD 170 - 20 166 156 5.20 67 29 12 x M8 214 22 35 190 174 4 3. 170 160 5.73 72 162 6.01 74
Type d mm
dw mm
M (^) t kNm
Pax kN
M (^) a Nm
B* D
mm
I
mm
H 1
mm
A
mm
d 1 mm
e mm kg HSD 182 - 20 182 166 7.62 92 29 14 x M8 230 25 41 206 188 5 3. 170 8.35 98 172 8.73 101 HSD 192 - 20 189 176 8.35 95 29 14 x M8 240 25 41 216 198 5 3. 192 180 9.09 101 182 9.47 104 HSD 202 - 20 197 186 8.88 95 29 15 x M8 250 25 41 224 208 5.5 4. 198 190 9.67 102 202 192 10.08 105 HSD 212 - 20 212 196 9.74 99 29 15 x M8 260 25 41 234 218 5.5 4. 200 10.55 106 202 10.97 109 HSD 222 - 20 220 206 10.83 105 29 16 x M8 270 25 42 244 228 5.7 4. 222 210 11.66 111 212 12.09 114 HSD 232 - 20 230 216 14.40 133 29 16 x M8 280 25 42 254 238 5.7 5. 232 220 15.35 140 222 15.83 143 HSD 242 - 20 242 226 15.27 135 29 16 x M8 290 25 42 264 248 5.7 5. 230 16.22 141 232 16.72 144 HSD 252 - 20 252 234 15.98 137 29 16 x M8 300 25 42 274 258 6 5. 238 16.94 142 240 17.44 145 HSD 262 - 20 262 244 16.84 138 29 18 x M8 310 25 42 286 268 6 5. 248 17.80 144 250 18.30 146
Further sizes on request, subject to technical changes.
*Locking bolts: standard DINENISO4014/4017 Grade 10.9, alternative DINENISO4762 Grade 10.
M16 and upwards with washers: DIN EN ISO 7416
When ordering please state: (Type x Ød) e.g. HSD 192 - 20 x 192
Shrink Disc Type HSD – Series 20
Further sizes on request, subject to technical changes.
*Locking bolts: standard DINENISO4014/4017 Grade 10.9, alternative DINENISO4762 Grade 10.
M16 and upwards with washers: DIN EN ISO 7416
When ordering please state: (Type x Ød) e.g. HSD 660 - 21 x 660
Shrink Disc Type HSD – Series 21
Type d mm
dw mm
M (^) t kNm
Pax kN
M (^) a Nm
B* D
mm
I
mm
H 1
mm
A
mm
d 1 mm
e mm kg HSD 300 - 21 300 250 191 1529 470 16 x M20 460 65 94 340 308 13 50. 260 209 1610 270 228 1691 HSD 320 - 21 320 270 243 1804 470 20 x M20 485 77 106 364 327 13 64. 280 265 1894 290 288 1986 HSD 340 - 21 340 280 274 1958 470 20 x M20 520 77 106 384 347 13 75 290 297 2050 300 322 2143 HSD 360 - 21 360 300 356 2373 470 20 x M20 570 89 122 410 368 13 113 310 384 2476 330 443 2686 HSD 390 - 21 390 330 438 2654 470 24 x M20 590 89 123 440 398 14 114 340 469 2759 350 501 2865 HSD 420 - 21 420 350 624 3564 820 18 x M24 630 120 160 470 427 21 166 360 665 3697 370 709 3831 HSD 440 - 21 440 370 778 4203 820 20 x M24 660 132 174 494 448 21 203 380 826 4350 390 877 4497 HSD 460 - 21 460 390 852 4370 820 20 x M24 690 132 174 516 468 21 222 400 903 4514 410 955 4658 HSD 480 - 21 480 410 1086 5298 820 24 x M24 720 152 194 540 487 23 274 420 1147 5461 430 1210 5626 HSD 500 - 21 500 420 1137 5415 820 24 x M24 745 152 197 560 508 24 293 430 1200 5581 450 1331 5914 HSD 530 - 21 530 450 1376 6114 1210 24 x M27 790 166 209 594 540 20 359 460 1446 6287 480 1592 6635 HSD 560 - 21 560 480 1578 6576 1210 28 x M27 830 166 211 626 570 22 393 490 1653 6748 510 1809 7093 HSD 590 - 21 590 510 1873 7344 1210 24 x M27 880 172 219 658 599 26 452 520 1957 7526 540 2131 7891 HSD 620 - 21 620 540 2097 7768 1210 24 x M27 930 172 222 690 629 28 516 550 2186 7948 570 2368 8309 HSD 660 - 21 660 570 2426 8511 1640 24 x M30 990 182 235 734 670 29 619 580 2522 8696 610 2823 9255 HSD 700 - 21 700 610 2772 9088 1640 24 x M30 1040 182 234 774 710 28 694 620 2874 9271 640 3084 9638 HSD 750 - 21 750 640 3104 9700 1640 28 x M30 1100 192 246 826 760 30 777 650 3214 9888 680 3555 10456 HSD 800 - 21 800 680 3443 10128 1640 28 x M30 1150 192 248 876 809 32 819 700 3673 10495 730 4033 11049
Shrink Disc Type HSD
Series 22
Shrink Disc Type HSD – Series 22
*Locking bolts: standard DINENISO4014/4017 Grade 10.9, alternative DINENISO4762 Grade 10.
M16 and upwards with washers: DIN EN ISO 7416
When ordering please state: (Type x Ød) e.g. HSD 44 - 22 x 42
Code
Mt Maximum transmissible
torque of a shrink disc
for Pax = 0
Pax Maximum transmissible axial
load of a shrink disc for Mt = 0
Ma Required tightening torque of
the locking bolts (see also
“Installation and Removal
Instructions“)
Dimensions H 1 and e apply to
untightened units.
Information on fits: Ødw: H7/h6 (Ødw <160) H7/g6 (Ødw ≥160) Ød: H7/f
Roughness of all mating surfaces: Ra < 3.2 μm
Type d mm
dw mm
M (^) t kNm
Pax kN
M (^) a Nm
B* D
mm
I
mm
H 1
mm
A
mm
d 1 mm
e mm kg HSD 12 - 22 12 9 0.02 5 12 3x M6 35 10 16 24 13 2 0. 10 0.04 8
HSD 14 - 22 14 11 0.03 6 12 3 x M6 38 10 16 26 15 2 0. 12 0.05 9
HSD 16 - 22 16 13 0.07 10 12 3 x M6 41 13.5 20 28 17 2.5 0. 14 0.09 13
HSD 18 - 22 18 15 0.08 11 12 4x M6 44 13.5 20 30 19 2.5 0. 16 0.11 14
HSD 20 - 22 20 17 0.15 18 12 4 x M6 47 13.5 20 32 21 2.5 0. 18 0.18 20
HSD 24 - 22 24 19 0.16 17 12 5 x M6 50 14 23 36 26 2.5 0. 20 0.20 20 22 0.28 25 HSD 30 - 22 30 24 0.27 23 12 6 x M6 60 16 26 44 32 3 0. 25 0.32 25 26 0.36 28 HSD 36 - 22 36 28 0.49 35 29 5 x M8 72 18 29 52 38 3.4 0. 38 30 0.61 41 33 0.82 50 HSD 44 - 22 44 34 0.69 41 29 6 x M8 80 20 33 61 47 4.7 0. 40 35 0.77 44 36 0.84 47
ØDØAØd Ød
w Ød
1
H 1
l 1.1 x l
e
Shrink Disc Type HSD – Series 22
*Locking bolts: standard DINENISO4014/4017 Grade 10.9, alternative DINENISO4762 Grade 10.
M16 and upwards with washers: DIN EN ISO 7416
When ordering please state: (Type x Ød) e.g. HSD 280 - 22 x 280
Type d mm
dw mm
M (^) t kNm
Pax kN
M (^) a Nm
B* D
mm
I
mm
H 1
mm
A
mm
d 1 mm
e mm kg HSD 220 - 22 220 160 103 1283 470 15 x M20 370 93 121 270 230 12 51. 170 119 1395 180 136 1509 HSD 240 - 22 240 170 122 1439 470 16 x M20 405 95 124 288 248 12 63. 180 140 1555 200 179 1790 HSD 260 - 22 260 190 163 1715 470 15 x M20 430 105 136 306 268 14 77. 200 184 1842 220 231 2099 HSD 280 - 22 280 210 215 2051 470 16 x M20 460 114 146 328 288 16 94. 220 240 2186 240 295 2458 HSD 300 - 22 300 220 270 2456 820 16 x M24 485 123 158 354 309 16 112 230 300 2605 250 363 2906 HSD 320 - 22 320 240 301 2511 820 18 x M24 520 125 159 380 328 14 133 250 332 2655 270 398 2945 HSD 340 - 22 340 250 390 3118 820 18 x M24 570 134 171 402 349 16 177 260 427 3283 280 506 3617 HSD 350 - 22 350 270 493 3649 820 20 x M24 580 140 178 414 365 16 190 280 535 3825 290 580 4001 HSD 360 - 22 360 270 496 3676 820 20 x M24 590 140 179 416 369 17 194 280 539 3852 300 631 4206 HSD 380 - 22 380 290 585 4034 1210 18 x M27 640 146 188 444 388 19 244 300 632 4215 310 681 4397 HSD 390 - 22 390 290 640 4411 1210 18 x M27 645 146 189 454 398 20 243 300 691 4605 320 799 4996 HSD 420 - 22 420 320 742 4640 1210 18 x M27 670 167 210 490 428 20 286 330 797 4829 350 912 5209 HSD 440 - 22 440 340 945 5557 1210 21 x M27 710 174 219 506 448 22 339 350 1009 5764 370 1143 6181 HSD 460 - 22 460 360 1104 6133 1210 21 x M27 745 174 222 534 470 25 375 370 1174 6345 390 1320 6771 HSD 480 - 22 480 380 1300 6843 1640 20 x M30 770 192 239 552 488 22 437 390 1378 7066 410 1541 7516 HSD 500 - 22 500 400 1496 7478 1640 21 x M30 800 192 241 572 509 24 470 410 1581 7711 430 1759 8180 HSD 530 - 22 530 430 1930 8976 1640 24 x M30 845 213 266 606 540 29 576 440 2031 9234 460 2243 9752 HSD 560 - 22 560 450 2097 9318 1640 24 x M30 900 213 264 632 568 27 660 460 2201 9572 480 2420 10081
Shrink Disc Type HSD – Series 22
Further sizes on request, subject to technical changes.
*Locking bolts: standard DINENISO4014/4017 Grade 10.9, alternative DINENISO4762 Grade 10.
M16 and upwards with washers: DIN EN ISO 7416
When ordering please state: (Type x Ød) e.g. HSD 750 - 22 x 750
Type d mm
dw mm
M (^) t kNm
Pax kN
M (^) a Nm
B* D
mm
I
mm
H 1
mm
A
mm
d (^1) mm
e mm kg HSD 590 - 22 590 470 2593 11032 1640 28 x M30 950 230 287 664 598 32 821 480 2715 11314 500 2970 11881 HSD 620 - 22 620 500 2904 11616 1640 28 x M30 960 254 310 706 630 30 872 520 3169 12190 540 3447 12767 HSD 660 - 22 660 530 3329 12562 2210 24 x M33 1020 260 320 748 670 34 1004 550 3614 13140 570 3911 13722 HSD 700 - 22 700 560 3804 13585 2210 28 x M33 1080 260 318 780 710 32 1141 580 4109 14169 600 4427 14756 HSD 750 - 22 750 600 4801 16004 2210 32 x M33 1150 278 344 846 760 38 1346 620 5157 16636 650 5716 17589 HSD 800 - 22 800 640 5620 17562 2210 30 x M33 1230 296 376 900 814 52 1646 660 6012 18219 700 6839 19541 HSD 850 - 22 850 650 5942 18282 2850 30 x M36 1300 315 386 950 860 43 1942 700 6994 19983 730 7669 21011 HSD 900 - 22 900 700 6967 19905 2850 32 x M36 1350 332 413 990 920 51 2142 730 7640 20930 760 8345 21961 HSD 950 - 22 950 750 8295 22121 2850 36 x M36 1400 360 438 1050 970 50 2425 780 9041 23182 820 10088 24606 HSD 1000 - 22 1000 800 9568 23920 2850 36 x M36 1460 380 461 1100 1020 53 2740 830 10380 25013 860 11228 26111 HSD 1050 - 22 1050 850 11241 26449 2850 36 x M36 1520 400 481 1150 1070 53 3078 880 12135 27579 920 13383 29092 HSD 1100 - 22 1100 900 13045 28990 2850 40 x M36 1570 430 511 1200 1120 53 3438 930 14023 30156 960 15038 31328 HSD 1200 - 22 1200 940 12902 27452 2850 40 x M36 1630 460 541 1300 1220 53 3566 1000 14803 29606 1050 16493 31415
Shrink Disc Type HSD – Series 23
Type d mm
dw mm
M (^) t kNm
Pax kN
M (^) a Nm
B* D
mm
I
mm
H 1
mm
A
mm
d (^1) mm
e mm kg HSD 300 - 23 300 230 360 3132 820 16 x M24 485 152 191 354 306 18 140 240 398 3314 250 437 3498 HSD 320 - 23 320 240 430 3580 820 18 x M24 520 160 199 374 325 18 171 250 473 3781 270 565 4186 HSD 340 - 23 340 250 551 4407 1210 18 x M27 560 176 219 404 346 19 221 260 603 4637 280 714 5100 HSD 360 - 23 360 270 671 4969 1210 18 x M27 590 180 224 424 366 20 249 280 729 5204 300 852 5679 HSD 390 - 23 390 290 850 5860 1210 20 x M27 650 190 238 456 399 24 324 300 917 6116 320 1061 6633 HSD 420 - 23 420 320 1008 6301 1210 21 x M27 670 214 264 486 428 26 367 330 1082 6555 350 1237 7067 HSD 440 - 23 440 340 1218 7166 1640 21 x M30 740 229 279 514 448 25 508 350 1301 7433 370 1475 7972 HSD 460 - 23 460 360 1402 7791 1640 21 x M30 750 226 278 534 469 28 485 370 1491 8062 390 1678 8606 HSD 480 - 23 480 380 1712 9008 1640 21 x M30 760 246 305 552 488 33 537 390 1814 9302 410 2028 9893 HSD 500 - 23 500 400 1993 9963 1640 24 x M30 800 246 303 572 508 31 604 410 2106 10273 430 2342 10895 HSD 530 - 23 530 430 2549 11857 2210 21 x M33 860 276 341 616 539 36 794 440 2683 12196 460 2962 12878 HSD 560 - 23 560 450 2849 12660 2210 24 x M33 900 280 341 646 568 34 867 460 2990 13002 480 3285 13689 HSD 590 - 23 590 470 3310 14084 2210 24 x M33 960 296 366 672 598 40 1071 480 3467 14446 500 3793 15171 HSD 620 - 23 620 500 4069 16276 2210 27 x M33 1000 330 401 706 630 41 1279 510 4251 16672 540 4824 17866 HSD 660 - 23 660 530 4746 17909 2850 28 x M36 1070 334 402 750 670 40 1475 540 4944 18313 570 5566 19530 HSD 700 - 23 700 560 5316 18985 2850 27 x M36 1070 334 413 800 710 45 1387 570 5525 19387 600 6179 20596 HSD 750 - 23 750 600 6326 21086 2850 32 x M36 1170 360 431 850 760 44 1810 620 6794 21917 650 7530 23169 HSD 800 - 23 800 640 7358 22993 2850 32 x M36 1280 360 439 900 810 51 2290 660 7871 23851 700 8952 25576
Further sizes on request, subject to technical changes.
*Locking bolts: standard DINENISO4014/4017 Grade 10.9, alternative DINENISO4762 Grade 10.
M16 and upwards with washers: DIN EN ISO 7416
When ordering please state: (Type x Ød) e.g. HSD 420 - 23 x 420
Shrink Disc Type HSD
Series 81
Shrink Disc Type HSD – Series 81
Type d mm
dw mm
M (^) t kNm
Pax kN
M (^) a Nm
B* D
mm
I
mm
H 1
mm
A
mm
d 1 mm
e mm kg HSD 50 - 81 50 38 1.5 79 35 8 x M8 90 22 34 68 53 4.4 0. 40 1.7 87 42 2.0 94 HSD 55 - 81 55 42 1.6 78 35 8 x M8 100 23 36 72 58 4.4 1. 45 2.0 88 48 2.4 99 HSD 62 - 81 62 48 2.2 92 35 9 x M8 110 23 36 80 66 4.4 1. 60 50 2.5 98 52 2.7 105 HSD 68 - 81 68 50 2.4 94 35 9 x M8 115 23 36 86 72 4.4 1. 55 3.0 111 60 3.8 128 HSD 75 - 81 75 55 3.7 135 70 10 x M10 138 25 40 100 79 4.6 2. 60 4.7 156 65 5.8 177 HSD 80 - 81 80 60 4.2 141 70 10 x M10 141 25 41 104 84 5.6 2. 65 5.2 160 70 6.3 180 HSD 90 - 81 90 65 5.9 182 70 10 x M10 155 30 47 114 94 6.1 3. 85 70 7.2 204 75 8.5 227 HSD 100 - 81 100 70 7.4 213 70 12 x M10 170 34 51 124 104 5.1 4. 95 75 8.9 236 80 10.4 260 HSD 110 - 81 110 80 12.6 314 120 12 x M12 185 39 60 137 114 6.5 6. 105 85 14.6 345 90 16.9 376 HSD 120 - 81 120 85 13.6 320 120 12 x M12 197 42 63 147 124 6.5 7. 115 90 15.7 349 95 18.0 379
*Locking bolts: standard DINENISO4014/4017 Grade 12.9, alternative DINENISO4762 Grade 12.
M16 and upwards with washers: DIN EN ISO 7416
When ordering please state: (Type x Ød) e.g. HSD 62 - 81 x 60
ØDØAØd Ød
w Ød
1
H 1
l 1.1 x l
e
Code
Mt Maximum transmissible
torque of a shrink disc
for Pax = 0
Pax Maximum transmissible axial
load of a shrink disc for Mt = 0
Ma Required tightening torque of
the locking bolts (see also
“Installation and Removal
Instructions“)
Dimensions H 1 and e apply to
untightened units.
Information on fits: Ødw: H7/h6 (Ødw <160) H7/g6 (Ødw ≥160) Ød: H7/f
Roughness of all mating surfaces: Ra < 3.2 μm
Further sizes on request, subject to technical changes.
*Locking bolts: standard DINENISO4014/4017 Grade 12.9, alternative DINENISO4762 Grade 12.9 M16 and
upwards with washers: DIN EN ISO 7416
When ordering please state: (Type x Ød) e.g. HSD 950 - 81 x 950
Shrink Disc Type HSD – Series 81
Type d mm
dw mm
M (^) t kNm
Pax kN
M (^) a Nm
B* D
mm
I
mm
H 1
mm
A
mm
d 1 mm
e mm kg HSD 440 - 81 440 340 1212 7129 1310 21 x M27 725 174 222 506 448 25 363 350 1293 7386 370 1462 7904 HSD 460 - 81 460 360 1397 7759 1310 21 x M27 745 174 225 534 470 28 376 370 1484 8020 390 1666 8545 HSD 480 - 81 480 380 1658 8729 1800 20 x M30 790 192 243 552 488 26 476 390 1756 9006 410 1961 9564 HSD 500 - 81 500 400 1888 9441 1800 21 x M30 835 192 244 572 508 27 540 410 1994 9727 430 2215 10304 HSD 530 - 81 530 430 2397 11148 1800 24 x M30 890 213 270 606 541 33 680 440 2521 11461 460 2781 12090 HSD 560 - 81 560 450 2546 11314 1800 24 x M30 920 213 268 632 568 31 710 460 2672 11617 480 2934 12225 HSD 590 - 81 590 470 2969 12634 1800 28 x M30 960 230 288 664 598 33 830 480 3109 12955 500 3400 13600 HSD 620 - 81 620 500 3404 13617 1800 28 x M30 970 254 314 706 630 34 900 520 3713 14281 540 4036 14949 HSD 660 - 81 660 530 4034 15222 2400 24 x M33 1060 260 326 748 670 38 1120 550 4373 15902 570 4726 16584 HSD 700 - 81 700 560 4605 16447 2400 28 x M33 1140 260 321 780 710 35 1320 580 4969 17134 600 5347 17823 HSD 750 - 81 750 600 5806 19354 2400 32 x M33 1200 278 345 846 760 42 1540 620 6231 20099 650 6896 21219 HSD 800 - 81 800 640 6798 21244 2400 32 x M33 1270 296 376 900 810 54 1835 660 7265 22016 700 8249 23569 HSD 850 - 81 850 650 7214 22197 3100 30 x M36 1340 315 392 950 860 49 2154 700 8470 24199 730 9274 25408 HSD 900 - 81 900 700 8453 24152 3100 32 x M36 1400 332 419 990 915 56 2433 730 9256 25360 760 10098 26573 HSD 950 - 81 950 750 10060 26826 3100 36 x M36 1450 360 444 1050 965 56 2752 780 10949 28076 820 12197 29750
Shrink Disc Type HSD
Series 83
Shrink Disc Type HSD – Series 83
Type d mm
dw mm
M (^) t kNm
Pax kN
M (^) a Nm
B* D
mm
I
mm
H 1
mm
A
mm
d 1 mm
e mm kg HSD 140 - 83 140 100 30 608 295 8 x M16 240 60 89 174 144 10 15. 135 105 34 652 115 43 742 HSD 155 - 83 155 110 45 816 295 9 x M16 263 66 95 194 160 11 20 150 115 50 867 125 61 970 HSD 165 - 83 165 120 64 1062 295 12 x M16 290 72 103 200 169 11 28 160 125 70 1122 135 84 1244 HSD 175 - 83 175 130 74 1132 295 12 x M16 300 72 104 210 179 12 29 170 135 80 1191 145 95 1309 HSD 185 - 83 185 140 106 1519 570 12 x M20 320 92 124 232 189 14 40. 180 145 115 1592 155 135 1737 HSD 200 - 83 200 150 127 1696 570 12 x M20 340 92 124 246 204 14 44. 195 155 137 1769 165 158 1917 HSD 220 - 83 220 160 163 2042 570 15 x M20 370 117 149 266 224 15 65. 165 176 2128 180 215 2391 HSD 240 - 83 240 170 209 2459 570 16 x M20 405 122 154 286 244 15 82 180 238 2647 200 303 3029 HSD 260 - 83 260 190 288 3036 570 18 x M20 430 136 173 306 265 19 100 200 325 3247 220 404 3675 HSD 280 - 83 280 210 361 3437 900 16 x M24 460 148 186 334 285 17 126 220 402 3654 240 491 4092
*Locking bolts: standard DINENISO4014/4017 Grade 12.9, alternative DINENISO4762 Grade 12.
M16 and upwards with washers: DIN EN ISO 7416
When ordering please state: (Type x Ød) e.g. HSD 200 - 83 x 195
ØDØAØd Ød
w Ød
1
H 1
l 1.1 x l
e
Code
Mt Maximum transmissible
torque of a shrink disc
for Pax = 0
Pax Maximum transmissible axial
load of a shrink disc for Mt = 0
Ma Required tightening torque of
the locking bolts (see also
“Installation and Removal
Instructions“)
Dimensions H 1 and e apply to
untightened units.
Information on fits: Ødw: H7/h6 (Ødw <160) H7/g6 (Ødw ≥160) Ød: H7/f
Roughness of all mating surfaces: Ra < 3.2 μm
Shrink disc Type HSD Rust-free
Series 20 - 1.
Shrink Disc Type HSD Rust-free – Series 20 - 1.
*Locking bolts: standard DINENISO4014/4017 Grade A4-80 M16 and upwards with washers:
DIN EN ISO 7416, When ordering please state: (Type x Ød) e.g. HSD 61 - 20 x 61 - 61 - 1.
Type d mm
dw mm
M (^) t kNm
Pax kN
Ma Nm
B* D
mm
I
mm
H 1
mm
A
mm
d (^1) mm
e mm kg HSD 24 - 20 24 20 0.08 8 10 6 x M6 50 11.5 18 38 25 1.8 0. 21 0.10 10 22 0.12 11 HSD 29 - 20 29 25 0.13 10 10 6 x M6 58 12.5 18 44 31 1.8 0. 26 0.15 11 27 0.17 13 HSD 35 - 20 34 29 0.15 10 10 5 x M6 64 12.5 18 52 38 1.8 0. 35 30 0.17 11 32 0.21 13 HSD 40 - 20 38 34 0.19 11 10 6 x M6 69 12.2 18 55 43 2.5 0. 40 35 0.21 12 36 0.23 13 HSD 46 - 20 46 38 0.24 13 10 6 x M6 80 13 23 62 50 2.5 0. 47 40 0.30 15 42 0.36 17 HSD 51 - 20 51 44 0.35 16 10 8 x M6 86 13 23 67 54 2.5 0. 45 0.38 17 47 0.45 19 HSD 56 - 20 55 48 0.37 15 10 8 x M6 90 13 23 72 59 2.9 0. 56 50 0.43 17 57 52 0.49 19 HSD 61 - 20 61 53 0.47 18 10 8 x M6 96 13 24 76 63 2.9 0. 55 0.55 20 57 0.63 22 HSD 66 - 20 65 58 0.51 18 10 8 x M6 100 13 24 82 68 2.9 0. 66 60 0.58 19 62 0.66 21
ØDØAØd Ød
w Ød
1
H 1
l 1.1 x l
e
Code
Mt Maximum transmissible torque
of a shrink disc for Pax = 0
Pax Maximum transmissible axial
load of a shrink disc for Mt = 0
Ma Required tightening torque of
the locking bolts (see also
“Installation and Removal
Instructions“)
μw The transmissible loads on
rust-free materials are calculated
using the coefficient of friction
μ w = 0.
Dimensions H 1 and e apply to
untightened units.
Information on fits: Ødw: H7/h6 (Ødw <160) H7/g6 (Ødw ≥160) Ød: H7/f
Roughness of all mating surfaces: Ra < 3.2 μm
Shrink Disc Type HSD Rust-free – Series 20 - 1.
Type d mm
dw mm
M (^) t kNm
Pax kN
Ma Nm
B* D
mm
I
mm
H 1
mm
A
mm
d 1 mm
e mm kg HSD 73 - 20 70 63 0.63 20 24 9 x M8 115 18 30 94 77 3.2 1. 72 65 0.72 22 73 68 0.87 26 HSD 78 - 20 76 68 0.78 23 24 9 x M8 120 18 30 100 82 3.2 1. 78 70 0.87 25 72 0.98 27 HSD 83 - 20 81 73 0.87 24 24 9 x M8 125 18 30 104 87 3.2 1. 83 75 0.96 26 77 1.07 28 HSD 88 - 20 86 78 0.98 25 24 9 x M8 130 18 30 110 92 3.5 1. 88 80 1.08 27 82 1.19 29 HSD 93 - 20 93 83 1.16 28 24 9 x M8 135 18 31 114 97 3.5 1. 94 85 1.28 30 87 1.40 32 HSD 98 - 20 96 88 1.18 27 24 9 x M8 140 18 31 120 102 3.5 1. 98 90 1.30 29 92 1.42 31 HSD 103 - 20 103 93 1.44 31 24 10 x M8 145 18 31 124 107 3.5 1. 95 1.56 33 97 1.69 35 HSD 108 - 20 106 98 1.46 30 24 10 x M8 150 18 31 128 112 3.5 1. 108 100 1.58 32 102 1.71 34 HSD 115 - 20 112 103 1.99 39 24 10 x M8 160 22 35 134 118 3.9 2. 115 105 2.14 41 108 2.38 44 HSD 120 - 20 120 108 2.24 42 24 10 x M8 164 22 35 140 124 3.9 2. 110 2.40 44 113 2.65 47 HSD 125 - 20 125 113 2.35 42 24 12 x M8 169 22 35 144 129 3.9 2. 115 2.50 44 118 2.75 47 HSD 130 - 20 130 118 2.56 43 24 12 x M8 174 22 35 150 134 3.9 2. 120 2.72 45 123 2.97 48 HSD 135 - 20 135 123 2.69 44 24 12 x M8 179 22 35 154 139 3.9 2. 125 2.86 46 128 3.13 49 HSD 140 - 20 138 128 2.71 42 24 12 x M8 184 22 36 160 144 4.5 2. 140 130 2.88 44 132 3.05 46 HSD 145 - 20 145 133 3.02 45 24 12 x M8 189 22 36 164 149 4.5 2. 135 3.20 47 137 3.38 49 HSD 150 - 20 150 138 3.25 47 24 12 x M8 194 22 36 170 154 4.5 2. 140 3.43 49 142 3.61 51 HSD 160 - 20 160 146 3.41 47 24 12 x M8 204 22 36 180 164 4.5 2. 150 3.77 50 152 3.96 52
*Locking bolts: standard DINENISO4014/4017 Grade A4-80 M16 and upwards with washers:
DIN EN ISO 7416, When ordering please state: (Type x Ød) e.g. HSD 140 - 20 x 138 - 1.
