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FERROPAN®
FLEX BELTS, TRULY ENDLESS
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| Type FLEX (Continuous Tension Member) | Profile13 | Profile 17 | Profile 20 | Profile 30 | Profile 32 | Flat Belt (30 x 6) |
| Min. Length Lw ±0.125% (mm) | 2500 | 2500 | 2500 | 2500 | 2500 | 2000 |
| Width b ±0.25 (mm) | 13 | 17 | 20 | 30 | 32 | 30 |
| Height h ±0.25 (mm) | 6.5 | 11 | 10 | 15 | 20 | 6 |
| Angle a | 38° | 38° | 38° | 38° | 38° | 90° |
| hw (mm) | 3.25 | 4 | 5 | 9 | 8 | 3.7 |
| Pitch t | 8 | 10 | 10 | 15 | 15 | 10 |
| Steel cord Ø (mm) | 0.9-E | 1.2 | 1.2 | 2.5 | 2.5 | 0.6 |
for applications without reverse belt bending | ||||||
| Min. Pulley Ø (mm) | 75 | 110 | 100 | 200 | 200 | 75 |
| for applications with reverse belt bending | ||||||
| Min. Ø inside vee pulleys (mm) | 100 | 160 | 150 | 250 | 250 | 100 |
| Min. Ø outside flat pulleys (mm) | 150 | 210 | 200 | 400 | 450 | 150 |
| Max. working tensile load (N) | 1000 | 1600 | 1600 | 3300 | 3300 | 1200 |
| Breaking load (N) | 3900 | 6400 | 6400 | 13200 | 13200 | 4800 |
| Elongation @ max tensile (N) | 0.40% | 0.40% | 0.40% | 0.40% | 0.40% | 0.40% |
| Oil & fat resistance | very good | very good | very good | very good | very good | very good |
| Tear & abrasion resistance | very good | very good | very good | very good | very good | very good |
| Approx. weight in kg/m | 0.10 | 0.22 | 0.25 | 0.58 | 0.75 | 0.24 |