The wave ring is a spiral retaining ring in the form of axial waves. It's like a standard retaining ring with added compression features. Compensates for overall length tolerances of stacked components while still acting as a retaining ring. Once assembled, the wave ring will reduce component looseness and vibration.
Overview
WZW Wave Spiral Retaining Rings
The wave ring is a spiral retaining ring in the form of axial waves. It's like a standard retaining ring with added compression features. Compensates for overall length tolerances of stacked components while still acting as a retaining ring. Once assembled, the wave ring will reduce component looseness and vibration.
Applications
Suitable for aerospace, automotive, medical, machinery, electronics, oil and gas, wind power and new energy applications.
Main Markets
Western Europe, North America and China.
Packaging & Delivery
Courier or freight shipment available. Typical delivery lead time: 5 to 30 days.
Our Advantages
An experienced R&D team helps solve application problems, and Lispring supplies high-quality products to many globally recognized manufacturers.
Quality Control
Certified to ISO 9001 and IATF 16949 with specialized manufacturing experience since 2009, small trial orders accepted and samples available on request.
WZW Wave Spiral Retaining Rings Specifications Table
| Part No. | Shaft Dia. (mm) | Inner Dia. (mm) | Inner Dia. Tol. | Waves | Turns / Layers | Work Height (mm) | Free Height (mm) | Load (N) | Offset | Min. Gap (mm) | Gap Size (mm) | Max. Gap (mm) |
| WZW-75 | 19.05 | 17.88 | +0.00/-0.50 | 3 | - | 2.16 | 2.92 | 111.25 | N | 0.8 | 2.35 | 3.9 |
| WZW-87 | 22.23 | 20.85 | +0.00/-0.60 | 3 | - | 2.16 | 3.33 | 133.5 | N | 0.8 | 2.7 | 4.6 |
| WZW-100 | 25.4 | 23.88 | +0.00/-0.60 | 3 | - | 2.16 | 3.28 | 151.3 | N | 0.8 | 2.7 | 4.6 |
| WZW-112 | 28.58 | 26.9 | +0.00/-0.60 | 3 | - | 2.54 | 3.48 | 169.1 | N | 0.8 | 2.7 | 4.6 |
| WZW-125 | 31.75 | 29.87 | +0.00/-0.60 | 3 | - | 2.54 | 3.68 | 178 | N | 0.8 | 2.7 | 4.6 |
| WZW-137 | 34.93 | 32.79 | +0.00/-0.80 | 4 | - | 2.54 | 3.3 | 200.25 | N | 0.8 | 3.3 | 5.8 |
| WZW-150 | 38.1 | 35.71 | +0.00/-0.80 | 4 | - | 2.54 | 3.2 | 222.5 | N | 0.8 | 3.3 | 5.8 |
| WZW-162 | 41.28 | 38.84 | +0.00/-0.80 | 4 | - | 2.79 | 3.51 | 244.75 | N | 0.8 | 3.3 | 5.8 |
| WZW-175 | 44.45 | 41.91 | +0.00/-0.80 | 4 | - | 2.79 | 3.48 | 267 | N | 0.8 | 3.3 | 5.8 |
| WZW-187 | 47.63 | 44.93 | +0.00/-0.80 | 4 | - | 2.79 | 3.56 | 280.35 | N | 0.8 | 3.3 | 5.8 |
| WZW-200 | 50.8 | 47.9 | +0.00/-1.00 | 4 | - | 2.79 | 3.68 | 289.25 | N | 0.8 | 3.95 | 7.1 |
| WZW-212 | 53.98 | 50.88 | +0.00/-1.00 | 4 | - | 3.3 | 4.32 | 311.5 | N | 0.8 | 3.95 | 7.1 |
| WZW-225 | 57.15 | 53.85 | +0.00/-1.00 | 4 | - | 3.3 | 4.45 | 333.75 | N | 0.8 | 3.95 | 7.1 |
| WZW-237 | 60.33 | 56.87 | +0.00/-1.00 | 4 | - | 3.3 | 4.45 | 356 | N | 0.8 | 3.95 | 7.1 |
| WZW-250 | 63.5 | 59.94 | +0.00/-1.00 | 4 | - | 3.3 | 4.34 | 373.8 | N | 0.8 | 3.95 | 7.1 |
| WZW-262 | 66.68 | 63.02 | +0.00/-1.00 | 4 | - | 3.3 | 4.6 | 391.6 | N | 0.8 | 3.95 | 7.1 |
| WZW-275 | 69.85 | 66.09 | +0.00/-1.00 | 4 | - | 4.32 | 5.51 | 418.3 | N | 6.5 | 9.65 | 12.8 |
| WZW-287 | 73.03 | 69.11 | +0.00/-1.00 | 4 | - | 4.32 | 5.51 | 431.65 | N | 6.5 | 9.65 | 12.8 |
| WZW-300 | 76.2 | 72.09 | +0.00/-1.00 | 4 | - | 4.32 | 5.72 | 445 | N | 6.5 | 9.65 | 12.8 |
| WZW-312 | 79.38 | 75.11 | +0.00/-1.00 | 4 | - | 4.32 | 5.84 | 458.35 | N | 6.5 | 9.65 | 12.8 |
| WZW-325 | 82.55 | 78.13 | +0.00/-1.00 | 4 | - | 4.32 | 5.72 | 471.7 | N | 6.5 | 9.65 | 12.8 |
| WZW-350 | 88.9 | 84.23 | +0.00/-1.00 | 4 | - | 4.7 | 6.22 | 511.75 | N | 6.5 | 9.65 | 12.8 |
| WZW-362 | 92.08 | 87.25 | +0.00/-1.50 | 4 | - | 4.7 | 6.35 | 520.65 | N | 6.5 | 11.2 | 15.9 |
| WZW-375 | 95.25 | 90.22 | +0.00/-1.50 | 4 | - | 4.7 | 6.55 | 538.45 | N | 6.5 | 11.2 | 15.9 |
| WZW-387 | 98.43 | 93.29 | +0.00/-1.50 | 4 | - | 4.7 | 6.48 | 560.7 | N | 6.5 | 11.2 | 15.9 |
| WZW-400 | 101.6 | 96.32 | +0.00/-2.00 | 4 | - | 4.7 | 6.81 | 578.5 | N | 6.5 | 12.8 | 19.1 |
| WZW-412 | 104.78 | 99.54 | +0.00/-2.00 | 4 | - | 4.7 | 6.68 | 596.3 | N | 6.5 | 12.8 | 19.1 |
| WZW-425 | 107.95 | 103.25 | +0.00/-2.00 | 5 | - | 4.7 | 6.3 | 623 | N | 6.5 | 12.8 | 19.1 |
| WZW-450 | 114.3 | 109.47 | +0.00/-2.00 | 5 | - | 4.7 | 6.5 | 667.5 | N | 6.5 | 12.8 | 19.1 |
| WZW-475 | 120.65 | 115.57 | +0.00/-2.00 | 5 | - | 4.7 | 6.43 | 712 | N | 6.5 | 12.8 | 19.1 |
| WZW-500 | 127 | 121.67 | +0.00/-2.00 | 5 | - | 4.7 | 6.58 | 756.5 | N | 6.5 | 12.8 | 19.1 |
Technical Support
