Customization: | Available |
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Certification: | ISO, CE |
Surface: | Spiral |
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Maximizing the service life of your cable and wire rope is achievable through mindful operation. Ensure it operates over the largest possible pulley or sheave diameter and is adequately supported in the groove. As the pulley or sheave diameter reduces, the longevity of individual wire strands significantly diminishes. Refer to the chart below to understand the minimum tread diameters essential for different sizes and constructions of cable.
RATIO OF CABLE DIAMETER TO PULLEY DIAMETER (D:d Ratio) | ||||||||
Desirable Minimum (mm) | Critical Minimum (mm) | |||||||
42:1 | 24:1 | 12:1 | 28:1 | 18:1 | 10:1 | |||
Cable Diameter in Inches |
Cable Diameter in mm | 6x7 or 7x7 |
6x19 or 7x19 |
6x31 7x31 6x37 |
6x7 or 7x7 |
6x19 or 7x19 |
6x31 7x31 6x37 |
|
1/32 | 0.8 | 34 | ---- | ---- | 22 | ---- | ---- | |
1 | 42 | ---- | ---- | 28 | ---- | ---- | ||
3/64 | 1.2 | 50 | 29 | ---- | 34 | 22 | ---- | |
1.5 | 63 | 36 | ---- | 42 | 27 | ---- | ||
1/16 | 1.6 | 67 | 38 | ---- | 45 | 29 | ---- | |
2 | 84 | 48 | ---- | 56 | 36 | ---- | ||
3/32 | 2.38 | 100 | 57 | ---- | 67 | 43 | ---- | |
3 | 126 | 72 | ---- | 84 | 54 | ---- | ||
1/8 | 3.2 | 134 | 77 | ---- | 90 | 58 | ---- | |
5/32 | 4 | 168 | 96 | ---- | 112 | 72 | ---- | |
3/16 | 4.8 | 202 | 115 | ---- | 134 | 86 | ---- | |
5 | 210 | 120 | ---- | 140 | 90 | ---- | ||
7/32 | 5.56 | 234 | 133 | ---- | 156 | 100 | ---- | |
6 | 252 | 144 | ---- | 168 | 108 | ---- | ||
1/4 | 6.35 | 267 | 152 | 76 | 178 | 114 | 64 | |
7 | 294 | 168 | ---- | 196 | 126 | ---- | ||
5/16 | 7.9 | 332 | 190 | 95 | 221 | 142 | 79 | |
8 | 336 | 192 | 96 | 224 | 144 | 80 | ||
9 | 378 | 216 | 108 | 252 | 162 | 90 | ||
3/8 | 9.5 | 399 | 228 | 114 | 266 | 171 | 95 | |
10 | 420 | 240 | 120 | 280 | 180 | 100 | ||
7/16 | 11 | 462 | 264 | 132 | 308 | 198 | 110 | |
12 | 504 | 288 | 144 | 336 | 216 | 120 | ||
1/2 | 12.7 | 533 | 305 | 152 | 356 | 229 | 127 | |
13 | 546 | 312 | 156 | 364 | 234 | 130 | ||
9/16 | 14 | 588 | 336 | 168 | 392 | 252 | 140 | |
5/8" | 16 | 672 | 384 | 192 | 448 | 288 | 160 | |
18 | 756 | 432 | 216 | 504 | 324 | 180 | ||
3/4 | 19 | 798 | 456 | 228 | 532 | 342 | 190 | |
20 | 840 | 480 | 240 | 560 | 360 | 200 | ||
7/8 | 22 | 924 | 528 | 264 | 616 | 396 | 220 |