for ten years, the past, present and future of lisheng spring has been focusing on the research and development and production of wave springs and spiral retaining rings, and is committed to providing reliable and satisfactory products to high-tech customers around the world. your inquiry is welcome at any time.
the strength spring is one of the most professional companies in the world to produce wave springs and spiral retaining rings. VK the single-layer spiral retaining ring for series holes is widely selected by the world's advanced manufacturing industry, with stable performance and reliable quality. the spiral retaining ring is made of flat metal wire, and has good elasticity and toughness after being heat treated and surface treated.
overview
jining VK single-layer spiral retaining ring for series holes
the strength spring is one of the most professional companies in the world to produce wave springs and spiral retaining rings. VK the single-layer spiral retaining ring for series holes is widely selected by the world's advanced manufacturing industry, with stable performance and reliable quality. the spiral retaining ring is made of flat metal wire, and has good elasticity and toughness after being heat treated and surface treated.
application areas
suitable for aerospace, automobile, medical, machinery, electronics, oil and gas, wind energy, new energy industries, etc.
main markets
•western europe, north america, china
packaging and shipping
express, logistics, delivery time: 5-30 days
our advantages
having a strong r&d team to solve product problems has become a qualified supplier to a large number of world-renowned companies and providing them with high-quality products
quality control
passed ISO9001 and TS16949 certified, more than 10 years of professional experience, can accept small batch trial purchases, and provide free samples
technical specifications
| part number | ore diameter | slot diameter | trough width | outer path | width | tolerance | thickness | tolerance | groove yield strength | shear strength of retaining ring |
| VK-25 | 6.35 | 6.65 | 0.38 | 6.71 | 0.51 | +-0.1 | 0.3 | 0.04 | 471 | 2138 |
| VK-31 | 7.92 | 8.28 | 0.46 | 8.36 | 0.64 | +-0.1 | 0.38 | 0.04 | 685 | 3334 |
| VK-37 | 9.53 | 10.03 | 0.46 | 10.11 | 0.76 | +-0.1 | 0.38 | 0.04 | 1178 | 4005 |
| VK-43 | 11.1 | 11.76 | 0.46 | 11.84 | 0.76 | +-0.1 | 0.38 | 0.04 | 1787 | 4668 |
| VK-50 | 12.7 | 13.41 | 0.56 | 13.49 | 1.14 | +-0.1 | 0.46 | 0.04 | 2223 | 5779 |
| VK-56 | 14.27 | 14.99 | 0.56 | 15.06 | 1.14 | +-0.1 | 0.46 | 0.04 | 2489 | 6490 |
| VK-62 | 15.88 | 16.59 | 0.56 | 16.66 | 1.14 | +-0.1 | 0.46 | 0.04 | 2756 | 7246 |
| VK-68 | 17.45 | 18.16 | 0.56 | 18.26 | 1.14 | +-0.1 | 0.46 | 0.04 | 3023 | 7957 |
| VK-75 | 19.05 | 19.79 | 0.56 | 19.89 | 1.14 | +-0.1 | 0.46 | 0.04 | 3556 | 8668 |
| VK-81 | 20.62 | 21.69 | 0.66 | 21.89 | 1.65 | +-0.1 | 0.53 | 0.04 | 5379 | 10935 |
| VK-87 | 22.23 | 23.29 | 0.66 | 23.52 | 1.65 | +-0.1 | 0.53 | 0.04 | 5779 | 11824 |
| VK-93 | 23.8 | 24.87 | 0.66 | 25.12 | 1.65 | +-0.1 | 0.53 | 0.04 | 6179 | 12625 |
| VK-100 | 25.4 | 26.47 | 0.66 | 26.72 | 1.65 | +-0.1 | 0.53 | 0.04 | 6579 | 13514 |
| VK-106 | 26.97 | 28.09 | 0.79 | 28.37 | 2.24 | +-0.1 | 0.64 | 0.04 | 7335 | 15558 |
| VK-112 | 28.58 | 29.69 | 0.79 | 29.97 | 2.24 | +-0.1 | 0.64 | 0.04 | 7779 | 16492 |
| VK-118 | 30.15 | 31.27 | 0.79 | 31.55 | 2.24 | +-0.1 | 0.64 | 0.04 | 8224 | 17425 |
| VK-125 | 31.75 | 32.87 | 0.79 | 33.2 | 2.24 | +-0.1 | 0.64 | 0.04 | 8624 | 18315 |
| VK-131 | 33.32 | 34.44 | 0.79 | 34.77 | 2.24 | +-0.1 | 0.64 | 0.04 | 9068 | 19248 |
| VK-137 | 34.93 | 36.04 | 0.79 | 36.4 | 2.24 | +-0.1 | 0.64 | 0.04 | 9513 | 20182 |
| VK-143 | 36.5 | 37.62 | 0.79 | 38 | 2.24 | +-0.1 | 0.64 | 0.04 | 9957 | 21071 |
| VK-150 | 38.1 | 39.22 | 0.79 | 39.6 | 2.24 | +-0.1 | 0.64 | 0.04 | 10358 | 22004 |
| VK-156 | 39.67 | 41.12 | 0.99 | 41.58 | 3 | +-0.1 | 0.79 | 0.05 | 14225 | 28405 |
| VK-162 | 41.28 | 42.72 | 0.99 | 43.21 | 3 | +-0.1 | 0.79 | 0.05 | 14803 | 29561 |
| VK-168 | 42.85 | 44.3 | 0.99 | 44.78 | 3 | +-0.1 | 0.79 | 0.05 | 15381 | 30672 |
| VK-175 | 44.45 | 45.9 | 0.99 | 46.41 | 3 | +-0.1 | 0.79 | 0.05 | 15959 | 31828 |
| VK-181 | 46.02 | 47.47 | 0.99 | 48.01 | 3 | +-0.1 | 0.79 | 0.05 | 16492 | 32940 |
| VK-187 | 47.63 | 49.07 | 0.99 | 49.61 | 3 | +-0.1 | 0.79 | 0.05 | 17070 | 34095 |
| VK-193 | 49.2 | 50.65 | 0.99 | 51.21 | 3 | +-0.1 | 0.79 | 0.05 | 17648 | 35207 |
| VK-200 | 50.8 | 52.25 | 0.99 | 52.81 | 3 | +-0.1 | 0.79 | 0.05 | 18226 | 36362 |
| VK-206 | 52.37 | 54.31 | 0.99 | 54.91 | 4.01 | +-0.1 | 0.79 | 0.05 | 24627 | 37474 |
| VK-212 | 53.98 | 55.91 | 0.99 | 56.54 | 4.01 | +-0.1 | 0.79 | 0.05 | 25383 | 38629 |
| VK-218 | 55.55 | 57.48 | 0.99 | 58.14 | 4.01 | +-0.1 | 0.79 | 0.05 | 26094 | 39785 |
| VK-225 | 57.15 | 59.08 | 0.99 | 59.74 | 4.01 | +-0.1 | 0.79 | 0.05 | 26849 | 40897 |
| VK-231 | 58.72 | 60.66 | 0.99 | 61.34 | 4.01 | +-0.1 | 0.79 | 0.05 | 27605 | 42052 |
| VK-237 | 60.33 | 62.26 | 0.99 | 62.94 | 4.01 | +-0.1 | 0.79 | 0.05 | 28361 | 43208 |
| VK-243 | 61.9 | 63.83 | 0.99 | 64.54 | 4.01 | +-0.1 | 0.79 | 0.05 | 29117 | 44319 |
| VK-250 | 63.5 | 65.43 | 0.99 | 66.17 | 4.01 | +-0.1 | 0.79 | 0.05 | 29872 | 45475 |
| VK-256 | 65.07 | 67.01 | 0.99 | 67.74 | 4.01 | +-0.1 | 0.79 | 0.05 | 30584 | 46587 |
| VK-262 | 66.68 | 68.61 | 0.99 | 69.37 | 4.01 | +-0.1 | 0.79 | 0.05 | 31339 | 47742 |
| VK-268 | 68.25 | 70.18 | 0.99 | 70.97 | 4.01 | +-0.1 | 0.79 | 0.05 | 32095 | 48854 |
| VK-275 | 69.85 | 71.78 | 0.99 | 72.57 | 4.01 | +-0.1 | 0.79 | 0.05 | 32851 | 50009 |
| VK-281 | 71.42 | 73.36 | 0.99 | 74.17 | 4.01 | +-0.1 | 0.79 | 0.05 | 33562 | 51121 |
| VK-287 | 73.03 | 74.96 | 0.99 | 75.77 | 4.01 | +-0.1 | 0.79 | 0.05 | 34318 | 52276 |
| VK-293 | 74.6 | 76.53 | 0.99 | 77.37 | 4.01 | +-0.1 | 0.79 | 0.05 | 35073 | 53388 |
| VK-300 | 76.2 | 78.13 | 0.99 | 78.99 | 4.01 | +-0.1 | 0.79 | 0.05 | 35829 | 54544 |
| VK-306 | 77.77 | 80.11 | 1.12 | 80.98 | 4.78 | +-0.13 | 0.99 | 0.05 | 44275 | 70058 |
| VK-312 | 79.38 | 81.71 | 1.12 | 82.58 | 4.78 | +-0.13 | 0.99 | 0.05 | 45164 | 71480 |
| VK-318 | 80.95 | 83.29 | 1.12 | 84.18 | 4.78 | +-0.13 | 0.99 | 0.05 | 46053 | 72903 |
| VK-325 | 82.55 | 84.88 | 1.12 | 85.78 | 4.78 | +-0.13 | 0.99 | 0.05 | 46987 | 74325 |
| VK-331 | 84.12 | 86.46 | 1.12 | 87.38 | 4.78 | +-0.13 | 0.99 | 0.05 | 47876 | 75748 |
| VK-337 | 85.73 | 88.06 | 1.12 | 89 | 4.78 | +-0.13 | 0.99 | 0.05 | 48765 | 77215 |
| VK-343 | 87.3 | 89.64 | 1.12 | 90.58 | 4.78 | +-0.13 | 0.99 | 0.05 | 49698 | 78637 |
| VK-350 | 88.9 | 91.24 | 1.12 | 92.2 | 4.78 | +-0.13 | 0.99 | 0.05 | 50587 | 80059 |
| VK-356 | 90.47 | 92.81 | 1.12 | 93.78 | 4.78 | +-0.13 | 0.99 | 0.05 | 51476 | 81482 |
| VK-362 | 92.08 | 94.41 | 1.12 | 95.4 | 4.78 | +-0.13 | 0.99 | 0.05 | 52410 | 82904 |
| VK-368 | 93.65 | 95.99 | 1.12 | 97 | 4.78 | +-0.13 | 0.99 | 0.05 | 53299 | 84327 |
| VK-375 | 95.25 | 97.59 | 1.12 | 98.6 | 4.78 | +-0.13 | 0.99 | 0.05 | 54188 | 85794 |
| VK-381 | 96.82 | 99.16 | 1.12 | 100.2 | 4.78 | +-0.13 | 0.99 | 0.05 | 55121 | 87216 |
| VK-387 | 98.43 | 100.76 | 1.12 | 101.83 | 4.78 | +-0.13 | 0.99 | 0.05 | 56011 | 88639 |
| VK-393 | 100 | 102.34 | 1.12 | 103.4 | 4.78 | +-0.13 | 0.99 | 0.05 | 56900 | 90061 |
| VK-400 | 101.6 | 103.94 | 1.12 | 105.03 | 4.78 | +-0.13 | 0.99 | 0.05 | 57833 | 91484 |
| VK-412 | 104.78 | 107.57 | 1.32 | 108.69 | 5.72 | +-0.13 | 1.17 | 0.05 | 71302 | 106020 |
| VK-425 | 107.95 | 110.74 | 1.32 | 111.89 | 5.72 | +-0.13 | 1.17 | 0.05 | 73436 | 109221 |
| VK-437 | 111.13 | 113.92 | 1.32 | 115.09 | 5.72 | +-0.13 | 1.17 | 0.05 | 75614 | 112421 |
| VK-450 | 114.3 | 117.09 | 1.32 | 118.31 | 5.72 | +-0.13 | 1.17 | 0.05 | 77792 | 115622 |
| VK-462 | 117.48 | 120.27 | 1.32 | 121.51 | 5.72 | +-0.13 | 1.17 | 0.05 | 79926 | 118867 |
| VK-475 | 120.65 | 123.44 | 1.32 | 124.71 | 5.72 | +-0.13 | 1.17 | 0.05 | 82104 | 122067 |
| VK-487 | 123.82 | 126.62 | 1.32 | 127.91 | 5.72 | +-0.13 | 1.17 | 0.05 | 84238 | 125268 |
| VK-500 | 127 | 129.79 | 1.32 | 131.14 | 5.72 | +-0.13 | 1.17 | 0.05 | 86416 | 128469 |
| VK-525 | 133.35 | 136.68 | 1.7 | 138.05 | 5.72 | +-0.13 | 1.55 | 0.05 | 108865 | 178878 |
| VK-550 | 139.7 | 143.21 | 1.7 | 144.63 | 5.72 | +-0.13 | 1.55 | 0.05 | 119267 | 187413 |
| VK-575 | 146.05 | 149.71 | 1.7 | 151.21 | 5.72 | +-0.13 | 1.55 | 0.05 | 130069 | 195948 |
| VK-600 | 152.4 | 156.21 | 1.7 | 157.78 | 6.73 | +-0.13 | 1.55 | 0.05 | 141404 | 204438 |
| VK-625 | 158.75 | 162.71 | 1.7 | 164.34 | 6.73 | +-0.13 | 1.55 | 0.05 | 153184 | 212973 |
| VK-650 | 165.1 | 169.24 | 1.7 | 170.94 | 6.73 | +-0.13 | 1.55 | 0.05 | 167498 | 221508 |
| VK-675 | 171.45 | 175.74 | 1.7 | 177.5 | 6.73 | +-0.13 | 1.55 | 0.05 | 180301 | 229999 |
| VK-700 | 177.8 | 182.25 | 1.7 | 184.07 | 6.73 | +-0.13 | 1.55 | 0.05 | 193547 | 238534 |
| VK-725 | 184.15 | 188.75 | 1.7 | 190.63 | 6.73 | +-0.13 | 1.55 | 0.05 | 207328 | 247069 |
| VK-750 | 190.5 | 195.28 | 1.7 | 197.23 | 6.73 | +-0.13 | 1.55 | 0.05 | 221508 | 255559 |
| VK-775 | 196.85 | 201.78 | 1.7 | 203.78 | 7.62 | +0.1-0.2 | 1.55 | 0.05 | 236222 | 264094 |
| VK-800 | 203.2 | 208.28 | 1.7 | 210.36 | 7.62 | +0.1-0.2 | 1.55 | 0.05 | 251381 | 272585 |
| VK-825 | 209.55 | 214.78 | 1.7 | 216.94 | 7.62 | +0.1-0.2 | 1.55 | 0.05 | 267028 | 281120 |
| VK-850 | 215.9 | 221.31 | 1.7 | 223.52 | 7.62 | +0.1-0.2 | 1.55 | 0.05 | 285787 | 289654 |
| VK-875 | 222.25 | 227.81 | 2.08 | 230.1 | 8.76 | +0.1-0.2 | 1.93 | 0.05 | 302457 | 371492 |
| VK-900 | 228.6 | 234.32 | 2.08 | 236.65 | 8.76 | +0.1-0.2 | 1.93 | 0.05 | 319571 | 382072 |
| VK-925 | 234.95 | 240.82 | 2.08 | 243.23 | 8.76 | +0.1-0.2 | 1.93 | 0.05 | 337174 | 392696 |
| VK-950 | 241.3 | 247.35 | 2.08 | 249.81 | 8.76 | +0.1-0.2 | 1.93 | 0.05 | 355222 | 403320 |
| VK-975 | 247.65 | 253.85 | 2.08 | 256.39 | 8.76 | +0.1-0.2 | 1.93 | 0.05 | 373759 | 413944 |
| VK-1000 | 254 | 260.35 | 2.08 | 262.97 | 8.76 | +0.1-0.2 | 1.93 | 0.05 | 392785 | 424524 |
techniqueartificial branchhold
