WELCOME

Torsion spring single

Cylindrical wound torsion springs are used for axial loads, i.e. a circular movement. When loaded, the wire is exposed to a deflection. Normally, the inside body diameter is mounted on a shaft or similar. Mounting must be carried out in such a way that there is always play between the inner diameter and the shaft. See examples in the tables below.

Read more

  • Show more info about Hide more info about Torsion spring single

See "full-screen" models of the springs and download a PDF file of the designed compression, tension or torsion spring!

Lesjöfors configurator for compression, tension and torsion springs allows you to design a spring based on your demands. Our CAD configurator stretches from wire diameter 0,1mm up to 15mm.

Click for information about 3D CAD!

1. Choose file format

2. Choose item in the table

3. Save file

Cat.no Dt Di Axel Ø Armposition L0 Mn φ c Lindningsriktning 3D CAD
7007 0.5 2.5 2 D 5 19 161 0.12 R
7008 0.5 2.5 2 A 6.5 19 221 0.09 R
7015 0.5 3.5 3 C 3.5 19 159 0.12 R
7016 0.5 3.5 3 D 5 19 215 0.09 R
7023 0.5 6 5 B 2.5 19 169 0.11 R
7035 0.75 3.5 3 A 9.75 62 199 0.31 R
7042 0.75 6 5 C 5.25 62 171 0.36 R
7043 0.75 6 5 D 7.5 62 231 0.27 R
7050 0.75 9 8 B 3.75 62 162 0.39 R
7051 0.75 9 8 C 5.25 62 247 0.25 R
7062 1 5 4 A 13 144 205 0.7 R
7070 1 7 6 D 10 144 199 0.72 R
7077 1 12 10 B 5 144 157 0.91 R
7078 1 12 10 C 7 144 241 0.6 R
7089 1.25 6 7 A 16.25 274 193 1.4 R
7097 1.25 9 8 D 12.5 274 199 1.4 R
7105 1.25 14 12 C 8.75 274 220 1.2 R
7116 1.5 7 6 A 19.5 462 184 2.5 R
7123 1.5 12 10 C 10.5 462 159 2.9 R
7124 1.5 12 10 D 15 462 213 2.2 R
7132 1.5 17 15 C 10.5 462 217 2.1 R
7143 2 9 8 A 26 1034 169 6.1 R
7151 2 14 12 D 20 1034 179 5.8 R
7152 2 14 12 A 26 1034 246 4.2 R
7159 2 23 20 C 14 1034 208 5 R
7170 2.5 12 10 A 32.5 1954 173 11 R
7177 2.5 17 15 D 25 1954 169 12 R
7178 2.5 17 15 A 32.5 1954 232 8.4 R
7185 2.5 28 25 C 17.5 1954 197 9.9 R
7196 3 14 12 A 39 3284 164 20 R
7204 3 23 20 D 30 3284 183 18 R
7212 3 34 30 C 21 3284 193 17 R
7222 0.5 2.5 2 D 5 19 161 0.12 L
7223 0.5 2.5 2 A 6.5 19 221 0.09 L
7230 0.5 3.5 3 C 3.5 19 159 0.12 L
7231 0.5 3.5 3 D 5 19 215 0.09 L
7238 0.5 6 5 B 2.5 19 169 0.11 L
7250 0.75 3.5 3 A 9.75 62 199 0.31 L
7257 0.75 6 5 C 5.25 62 171 0.36 L
7258 0.75 6 5 D 7.5 62 231 0.27 L
7265 0.75 9 8 B 3.75 62 162 0.39 L
7266 0.75 9 8 C 5.25 62 247 0.25 L
7277 1 5 4 A 13 144 205 0.7 L
7285 1 7 6 D 10 144 199 0.72 L
7292 1 12 10 B 5 144 157 0.91 L
7293 1 12 10 C 7 144 241 0.6 L
7304 1.25 6 7 A 16.25 274 193 1.4 L
7312 1.25 9 8 D 12.5 274 199 1.4 L
7320 1.25 14 12 C 8.75 274 220 1.2 L
7331 1.5 7 6 A 19.5 462 184 2.5 L
7338 1.5 12 10 C 10.5 462 159 2.9 L
7339 1.5 12 10 D 15 462 213 2.2 L
7347 1.5 17 15 C 10.5 462 217 2.1 L
7358 2 9 8 A 26 1034 169 6.1 L
7366 2 14 12 D 20 1034 179 5.8 L
7367 2 14 12 A 26 1034 246 4.2 L
7374 2 23 20 C 14 1034 208 5 L
7385 2.5 12 10 A 32.5 1954 173 11 L
7392 2.5 17 15 D 25 1954 169 12 L
7393 2.5 17 15 A 32.5 1954 232 8.4 L
7400 2.5 28 25 C 17.5 1954 197 9.9 L
7411 3 14 12 A 39 3284 164 20 L
7419 3 23 20 D 30 3284 183 18 L
7427 3 34 30 C 21 3284 193 17 L
8317 0.4 2 1,5 D 5.2 10 165 0.06 R
8318 0.4 2 A 5.2 10 227 0.04 R
8325 0.4 3 2,5 C 2.8 10 174 0.06 R
8326 0.4 3 2,5 D 4 10 234 0.04 R
8333 0.4 5 4 B 2 10 181 0.06 R
8344 0.6 3 2,5 D 6 33 157 0.21 R
8345 0.6 3 2,5 A 7.8 33 216 0.15 R
8352 0.6 5 4 C 4.2 33 182 0.18 R
8353 0.6 5 4 D 6 33 245 0.13 R
8360 0.6 7 6 B 3 33 161 0.2 R
8361 0.6 7 6 C 4.2 33 247 0.13 R
8380 4 28 25 D 40 7301 158 46 R
8381 4 28 25 A 52 7301 217 34 R
8388 4 45 40 C 28 7301 180 41 R
8389 4 45 40 D 40 7301 242 30 R
8408 5 34 30 A 65 13744 204 67 R
8415 5 55 50 C 35 13744 170 81 R
8416 5 55 50 D 50 13744 229 60 R
8427 0.4 2 1,5 D 4 10 165 0.06 L
8428 0.4 2 1,5 A 5.2 10 227 0.04 L
8435 0.4 3 2,5 C 2.8 10 174 0.06 L
8436 0.4 3 2,5 D 4 10 234 0.04 L
8443 0.4 5 4 B 2 10 181 0.06 L
8454 0.6 3 2,5 D 6 33 157 0.21 L
8455 0.6 3 2,5 A 7.8 33 216 0.15 L
8462 0.6 5 4 C 4.2 33 182 0.18 L
8463 0.6 5 4 D 6 33 245 0.13 L
8470 0.6 7 6 B 3 33 161 0.2 L
8471 0.6 7 6 C 4.2 33 247 0.13 L
8490 4 28 25 D 40 7301 158 46 L
8491 4 28 25 A 52 7301 217 34 L
8498 4 45 40 C 28 7301 180 41 L
8499 4 45 40 D 40 7301 242 30 L
8518 5 34 30 A 65 13744 204 67 L
8525 5 55 50 C 35 13744 170 81 L
8526 5 55 50 D 50 13744 229 60 L