Z1胀紧联结套系列由内外锥环组成。结构紧凑轻巧，适用于安装空间较小的场合。可以代替各种键联结或过盈配合联结使用。为传递较大载荷可采用多对胀套，单侧压紧不超过4对环，双侧压紧可达8对环，且对中性好。
胀紧联结套（简称胀套）的主要用途是代替单键和花键的联结作用，以实现机件（如齿轮、飞轮、皮带轮等）与轴的联结，用以传递负荷，其功能在使用中分胀紧与锁紧二大类。
Z1胀紧套系列基本参数：
| 基 本 尺 寸 | 当P f =100N/mm 2 时的额定负荷 | 重 量 kg |
||||
| d | D | L | 1 | 轴 向 力 F 1 KN |
转 矩 M 1 KN·m |
|
| mm | ||||||
| 20 | 25 | 6.3 | 5.3 | 4.0 | 0.004 | 0.01 |
| 22 | 26 | 4.5 | 0.005 | 0.01 | ||
| 25 | 30 | 5.0 | 0.06 | 0.01 | ||
| 28 | 32 | 5.6 | 0.08 | 0.01 | ||
| 30 | 35 | 6.0 | 0.09 | 0.01 | ||
| 32 | 36 | 6.4 | 0.10 | 0.01 | ||
| 35 | 40 | 7.0 | 6.0 | 8.2 | 0.15 | 0.02 |
| 40 | 45 | 8.0 | 6.6 | 9.9 | 0.20 | 0.02 |
| 45 | 52 | 10.0 | 8.6 | 14.6 | 0.33 | 0.04 |
| 50 | 57 | 16.2 | 0.40 | 0.05 | ||
| 55 | 62 | 17.8 | 0.49 | 0.05 | ||
| 60 | 68 | 12.0 | 10.4 | 23.5 | 0.70 | 0.07 |
| 65 | 73 | 25.6 | 0.83 | 0.08 | ||
| 70 | 79 | 14.0 | 12.2 | 32.0 | 1.12 | 0.11 |
| 75 | 84 | 34.4 | 1.29 | 0.12 | ||
| 80 | 91 | 17.0 | 15.0 | 45.0 | 1.81 | 0.19 |
| 85 | 96 | 48.0 | 2.04 | 0.20 | ||
| 90 | 101 | 51.0 | 2.29 | 0.22 | ||
| 95 | 106 | 54.0 | 2.55 | 0.23 | ||
| 100 | 114 | 21.0 | 18.7 | 70.0 | 3.50 | 0.38 |
| 105 | 119 | 73.2 | 3.82 | 0.40 | ||
| 110 | 124 | 77.0 | 4.25 | 0.41 | ||
| 120 | 134 | 84.0 | 5.05 | 0.45 | ||
| 125 | 139 | 92.0 | 5.75 | 0.62 | ||
| 130 | 148 | 28.0 | 25.3 | 124.0 | 8.05 | 0.85 |
| 140 | 158 | 134.0 | 9.35 | 0.91 | ||
| 150 | 168 | 143.0 | 10.70 | 0.97 | ||
| 160 | 178 | 152.5 | 12.20 | 1.02 | ||
| 170 | 191 | 33.0 | 30.0 | 192.0 | 16.30 | 1.50 |
| 180 | 201 | 204.0 | 18.30 | 1.58 | ||
| 190 | 211 | 214.0 | 20.40 | 1.68 | ||
| 200 | 224 | 38.0 | 34.8 | 262.0 | 26.20 | 2.32 |
| 210 | 234 | 275 | 28.90 | 2.45 | ||
| 220 | 244 | 288.0 | 37.70 | 2.49 | ||
| 240 | 267 | 42.0 | 39.5 | 358.0 | 43.00 | 3.52 |
| 250 | 280 | 48.0 | 44.0 | 415 | 52.00 | 4.68 |
| 260 | 290 | 435.0 | 56.50 | 4.82 | ||
| 280 | 313 | 53.0 | 49.0 | 520.0 | 72.50 | 6.27 |
| 300 | 333 | 555.0 | 83.00 | 6.47 | ||
| 320 | 360 | 65.0 | 59.0 | 710.0 | 114.00 | 10.90 |
| 340 | 380 | 755 | 128.50 | 11.50 | ||
| 360 | 400 | 800 | 144.00 | 12.20 | ||
| 380 | 420 | 845 | 160.50 | 12.80 | ||
| 400 | 440 | 890 | 178.00 | 13.50 | ||
| 420 | 460 | 935 | 196.00 | 14.10 | ||
| 450 | 490 | 998.0 | 224.50 | 15.20 | ||
| 480 | 520 | 1070.0 | 256.00 | 16.00 | ||
| 500 | 540 | 1110.0 | 278.00 | 16.50 | ||
