Medium duty internal spiral retaining ring have no ears in your assembly! Medium duty internal spiral retaining rings are manufactured by coiling the ring from flat wire. This unique process produces a retaining ring that has no protruding ears or burrs to interfere with your assembly. Because coiling produces a retaining ring with no scrap, the spiral retaining ring can be economically produced in carbon steel, stainless steel, coppers, and many other alloys.
Medium duty internal spiral retaining ring can be of two types: single-turn or multi-turn, depending on need and situation. Helically wound multi-turn retaining rings are most commonly composed of two or more curved wire materials with rounded edges and rolled flat on the inside. The edges of the material are coiled to form a gapless ring that holds angles up to 360º. Since there are no mounting lugs in the conical retaining ring, the helical retaining ring saves space in the radial direction.
No gap – 360° retaining surface;
No protruding ears interfere with mating components (uniform cross-section);
Economically produced in stainless steel because the coiling process produces no scrap;
No – Charge on custom designs;
Easy installation and removal;
1. Simple operation
The structure of the medium duty internal spiral retaining ring is relatively simple. The overall appearance is a vacant ring. At the same time, its volume is also very small. It is also relatively simple to install and use. It only needs to be operated by myself.
2. High cost performance
In fact, parts that can replace shaft circlips have been analyzed at this stage. Such parts are likely to have a more significant effect, but their price is higher than that of shaft circlips, and the price of shaft circlips is high. Lower, cost-effective.
3. Wide application
The medium duty internal spiral retaining ring can be widely used in various mechanical equipment at this stage, not limited to a certain field, and can be assembled on various equipment.
4. Long service life
The material of the medium duty internal spiral retaining ring is relatively hard, even if it is often subjected to the impact of equipment, its service life may be long and it can be effectively used for a long time.
5. Facilitates replacement
The installation and use process of the medium duty internal spiral retaining ring is simple, and at the same time, the high cost performance determines its appropriate and timely replacement to ensure the reliable operation of the equipment.
There are big differences between the two in terms of appearance:
Design → Drawing → Flat the wire → CNC Machining → Heat treatment → Surface → Finishing → Quality Inspection → Packing
Oil Dip, Passivation, blacking, zinc/nickel/chrome/silver/gold plating, powder coated etc.
Part Number | Housing Diameter(in) | Outside Diameter(in) | Radial Wall(in) | Thickness(in) | Groove Diameter(in) | Groove Width(in) | Groove
Yield(lb) |
Ring Shear (lb) |
WKT-50 | 0.5 | 0.529 | 0.045 | 0.035 | 0.524 | 0.039 | 420 | 2530 |
WKT-51 | 0.512 | 0.541 | 0.045 | 0.035 | 0.536 | 0.039 | 430 | 2590 |
WKT-56 | 0.562 | 0.597 | 0.045 | 0.035 | 0.592 | 0.039 | 600 | 2840 |
WKT-62 | 0.625 | 0.665 | 0.045 | 0.035 | 0.659 | 0.039 | 750 | 3160 |
WKT-68 | 0.688 | 0.73 | 0.055 | 0.035 | 0.724 | 0.039 | 880 | 3480 |
WKT-75 | 0.75 | 0.796 | 0.055 | 0.035 | 0.79 | 0.039 | 1060 | 3790 |
WKT-77 | 0.777 | 0.825 | 0.065 | 0.042 | 0.819 | 0.046 | 1150 | 4720 |
WKT-81 | 0.812 | 0.864 | 0.065 | 0.042 | 0.857 | 0.046 | 1320 | 4930 |
WKT-86 | 0.866 | 0.919 | 0.065 | 0.042 | 0.912 | 0.046 | 1410 | 5260 |
WKT-87 | 0.875 | 0.929 | 0.065 | 0.042 | 0.922 | 0.046 | 1480 | 5310 |
WKT-90 | 0.901 | 0.957 | 0.065 | 0.042 | 0.95 | 0.046 | 1590 | 5470 |
WKT-93 | 0.938 | 0.997 | 0.075 | 0.042 | 0.989 | 0.046 | 1720 | 5690 |
WKT-100 | 1 | 1.063 | 0.075 | 0.042 | 1.055 | 0.046 | 1980 | 6070 |
WKT-102 | 1.023 | 1.087 | 0.075 | 0.042 | 1.079 | 0.046 | 2030 | 6210 |
WKT-106 | 1.062 | 1.129 | 0.078 | 0.05 | 1.12 | 0.056 | 2180 | 7010 |
WKT-112 | 1.125 | 1.195 | 0.078 | 0.05 | 1.185 | 0.056 | 2390 | 7420 |
WKT-118 | 1.188 | 1.26 | 0.088 | 0.05 | 1.25 | 0.056 | 2600 | 7840 |
WKT-125 | 1.25 | 1.33 | 0.093 | 0.05 | 1.32 | 0.056 | 3090 | 8250 |
WKT-131 | 1.312 | 1.395 | 0.093 | 0.05 | 1.385 | 0.056 | 3430 | 8660 |
WKT-137 | 1.375 | 1.461 | 0.098 | 0.05 | 1.45 | 0.056 | 3690 | 9070 |
WKT-143 | 1.438 | 1.526 | 0.103 | 0.05 | 1.515 | 0.056 | 3960 | 9490 |
WKT-145 | 1.456 | 1.546 | 0.108 | 0.05 | 1.535 | 0.056 | 4120 | 9610 |
WKT-150 | 1.5 | 1.591 | 0.108 | 0.05 | 1.58 | 0.056 | 4240 | 9900 |