Chain coupling pitch 1″x17,02mm 18 teeth nominal torque 1480Nm vs Membrane coupling MEM with clamping hub bore both sides 20mm max. torque 30Nm
Chain coupling pitch 1″x17,02mm 18 teeth nominal torque 1480Nm and Membrane coupling MEM with clamping hub bore both sides 20mm max. torque 30Nm are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Chain coupling pitch 1″x17,02mm 18 teeth nominal torque 1480Nm is €188.69 cheaper ($231.38).
| Criterion |  Chain coupling pitch 1″x17,02mm 18 teeth nominal torque 1480Nm |  Membrane coupling MEM with clamping hub bore both sides 20mm max. torque 30Nm |
|---|---|---|
| Price | $231.38cheapest | $449.17 |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | Backorder |
| Rating | — | — |
| Torque | — | 305.91 kg·cm |
| Weight | 12.3 kg | 247 g |
| Bore diameter | — | 20 mm |
| Coupling type | Elastic. angular/transv./long flexible | Torsionally stiff. angular/transv./long flexible |
| Din iso no | 16 B-2 | — |
| Electrically insulating | No | No |
| Hub diameter | 120 mm | — |
| Length of each sprocket | 60 mm | — |
| Material | Steel | Aluminum / Stainless steel |
| Max misalignment angle | 0.5 ° | — |
| Max misalignment angular | — | 2 |
| Max misalignment axial | 0.25 mm | 0.2 mm |
| Max misalignment radial | 0.2 mm | 0.4 ±mm |
| Max outer diameter | 170 mm | — |
| Max speed | 2500 min-1 | 5 U/min |
| Max torque | 1 480 Nm | 30 Nm |
| Min bore diameter | 30 mm | — |
| Moment of inertia | 0.15800 kgm2 | — |
| Mounting distance over tooth flanks | 46.7 mm | — |
| Outer diameter | — | 52 mm |
| Power speed max. | 0.1519 kW/min -1 | — |
| Stainless | No | Yes |
| Surface | Blank | Anodised |
| Temperature max. | 220 °C | 120 °C |
| Temperature min. | -30 °C | -40 °C |
| Torsional stiffness | — | 4 800 Nm/rad |
| Total length | 137 mm | 78.1 mm |
| With keyway | No | No |
| View at seller ↗ | View at seller ↗ |
Specifications are extracted automatically from seller data — an empty cell means the seller does not publish that value, not that the product lacks it.
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