One-piece clamp coupling MAS both sides bore 50mm with keyway stainless steel 1.4305 with bolts DIN 912 A2-70 vs Flexible coupling EL size 40 nominal torque 300Nm double-length version pilot bore length 240mm outer diameter 80mm
One-piece clamp coupling MAS both sides bore 50mm with keyway stainless steel 1.4305 with bolts DIN 912 A2-70 and Flexible coupling EL size 40 nominal torque 300Nm double-length version pilot bore length 240mm outer diameter 80mm are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, One-piece clamp coupling MAS both sides bore 50mm with keyway stainless steel 1.4305 with bolts DIN 912 A2-70 is €410.94 cheaper ($492.31).
| Criterion |  One-piece clamp coupling MAS both sides bore 50mm with keyway stainless steel 1.4305 with bolts DIN 912 A2-70 |  Flexible coupling EL size 40 nominal torque 300Nm double-length version pilot bore length 240mm outer diameter 80mm |
|---|---|---|
| Price | $492.31cheapest | $966.33 |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | In stock |
| Rating | — | — |
| Torque | — | 3 059,1 kg·cm |
| Weight | 3.52 kg | 5.39 kg |
| Bore diameter | 50 mm | — |
| Coupling type | Rigid one-piece stlye | Elastic. angular/transv./long flexible |
| Electrically insulating | No | No |
| Material | Stainless steel (303) | — |
| Max bore diameter for keyway | — | 40 mm |
| Max bore diameter for pin | — | 50 mm |
| Max misalignment angle | 0 ° | 6 ° |
| Max misalignment axial | 0 mm | 4 mm |
| Max misalignment radial | 0 mm | 2.4 mm |
| Max outer diameter over screw head | 93.2 mm | — |
| Max speed | 4 U/min | 3000 min-1 |
| Max torque | 688 Nm | 300 Nm |
| Outer diameter | 85 mm | 80 mm |
| Pilot hole | — | 21 mm |
| Screw iso 4762 thread size x length | M 10 x 25 | — |
| Stainless | Yes | Steel |
| Surface | Blank | Blank |
| Temperature max. | 175 °C | 120 °C |
| Temperature min. | -40 °C | -40 °C |
| Tightening torque fastening screws | 46 Nm | — |
| Total length | 124 mm | 240 mm |
| Type | — | L |
| With keyway | Yes | 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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