Pre-Assembled Metric Ball Screws with Universal Mounts


NOTE: Dimensions reflect a 12.5 mm over travel at each end. Add Travel to measurements below for total length.
Flange Nut V-Thread Nut Cylindrical Keyed Nut
A (mm) B (mm) C (mm) A (mm) B (mm) C (mm) A (mm) B (mm) C (mm)
12×2 81.5 143.7 147 90.5 152.7 156 81.5 143.7 147
12×5 83.4 130.9 136 89.4 136.9 142 80.4 127.9 133
12×10 83.4 130.9 136 88.4 135.9 141 80.4 127.9 133
16×5 117.1 194.5 201 117.1 194.5 201 105.1 182.5 189
16×16 105.1 182.5 189 105.1 182.5 189 105.1 182.5 189
16×16 93.1 170.5 177 93.1 170.5 177 93.1 170.5 177
20×5 117.1 200.6 206 117.1 200.6 206 105.1 188.6 194
20×10 120.1 203.6 209 120.1 203.6 209 120.1 203.6 209
20×20 96.1 179.6 185 96.1 179.6 185 96.1 179.6 185
25×5 125.7 225.3 228 131.7 231.3 234 114.7 214.3 217
25×10 132.7 232.3 235 132.7 232.3 235 132.7 232.3 235
25×25 108.7 208.3 211 108.7 208.3 211 108.7 208.3 211
32×5 131.3 236.7 244 131.3 236.7 244 122.3 227.7 235
32×10 155.3 260.7 268 155.3 260.7 268 151.3 256.7 264
32×32 124.3 229.7 237 124.3 229.7 237 124.3 229.7 237
40×5 146.3 263.1 270 140.3 257.1 264 128.3 245.1 252
40×10 167.3 284.1 291 167.3 284.1 291 149.3 266.1 273
40×40 (6) 156.3 273.1 280 - - - - - -
40×40 (8) 176.3 293.1 300 176.3 293.1 300 176.3 293.1 300
Figure 1