Wire Rope Isolators – WRI-AXX
Wire rope isolators are typically used in aerospace, defense, industrial, and marine applications to reduce the transmission of vibration and noise, protect sensitive equipment from shock and impacts, and improve overall performance and longevity of machinery.
WRI – A22
Product Characteristics
Standard Series – Clamped Design
Each cable mount has six alternative configurations with regard to fixture holes (ref. table to above). When ordering, make your choise and add the required hole configuration code to the type number. First letter is for upper bar and the second letter is for the bottom.
WRI-configurations we produce: II, IY, YY, IM, YM and MM.
Example in the technical drawing: Wire Rope Isolator A220368-190-YM
Technical Specifications
wire-rope-isolator-a22-technical-specifications.xlsx
Dimensions
| Cable mount type number | Height (H) | Width (W) | Mass |
| (mm) | (mm) | (kg) | |
| A220368-190-XX | 190 | 210 | 11.8 |
| A220368-159-XX | 159 | 178 | 10.1 |
| A220368-152-XX | 152 | 165 | 9.7 |
| A220368-133-XX | 133 | 140 | 8.6 |
| Fixture Hole Type | Code | ||
| Through holes 13.5 mm | I | ||
| Through holes countersunk | Y | ||
| Inserts M12 | M | ||
Load Compression
| Typical load range: 200 - 1000 kg | |||
| Cable mount type number | Rated load at 10 Hz (kg) | Max. static load (kg) | Max. dyn. travel (mm) |
| A220368-190-XX | 245 | 743 | 103 |
| A220368-159-XX | 420 | 966 | 75 |
| A220368-152-XX | 505 | 1088 | 68 |
| A220368-133-XX | 815 | 1416 | 51 |
Load 45° Compession and Roll
| Typical load range: 125 - 600 kg | |||
| Cable mount type number | Rated load at 10 Hz (kg) | Max. static load (kg) | Max. dyn. travel (mm) |
| A220368-190-XX | 145 | 525 | 145 |
| A220368-159-XX | 248 | 683 | 106 |
| A220368-152-XX | 299 | 769 | 97 |
| A220368-133-XX | 482 | 1002 | 73 |
Load Shear and Roll
| Typical load range: 35 - 300 kg | |||
| Cable mount type number | Rated load at 10 Hz (kg) | Max. static load (kg) | Max. dyn. travel (mm) |
| A220368-190-XX | 39 | 351 | 108 |
| A220368-159-XX | 67 | 457 | 78 |
| A220368-152-XX | 81 | 514 | 72 |
| A220368-133-XX | 130 | 670 | 54 |