Clamp coupling (boc coupling) DIN 115 both sides bore 80mm with keyway material cast iron vs Elastic coupling DXA size 85 max. torque 6700Nm nominal torque 3350Nm outer diameter 185mm overall length 214mm with pilot bore
Clamp coupling (boc coupling) DIN 115 both sides bore 80mm with keyway material cast iron and Elastic coupling DXA size 85 max. torque 6700Nm nominal torque 3350Nm outer diameter 185mm overall length 214mm with pilot bore are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Elastic coupling DXA size 85 max. torque 6700Nm nominal torque 3350Nm outer diameter 185mm overall length 214mm with pilot bore is €99.68 cheaper ($546.62).
| Criterion |  Clamp coupling (boc coupling) DIN 115 both sides bore 80mm with keyway material cast iron |  Elastic coupling DXA size 85 max. torque 6700Nm nominal torque 3350Nm outer diameter 185mm overall length 214mm with pilot bore |
|---|---|---|
| Price | $661.67 | $546.62cheapest |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | Backorder |
| Rating | — | — |
| Weight | 27 kg | 17.9 kg |
| Bore diameter | 80 mm | — |
| Coupling type | Rigid two-piece stlye | Elastic. angular/transv./long flexible |
| Electrically insulating | No | No |
| Hub diameter | — | 136 mm |
| Material | Grey cast iron (A48) | Grey cast iron (A48) |
| Max alternating torque | — | 1 000 Nm |
| Max bore diameter | — | 85 mm |
| Max misalignment angle | 0 ° | 0.7 ° |
| Max misalignment axial | 0 mm | 2.1 mm |
| Max misalignment radial | 0 mm | 0.7 mm |
| Max speed | 1060 min-1 | 3 700 U/min |
| Max torque | 2 500 Nm | 6 700 Nm |
| Nominal torque | — | 3 350 Nm |
| Number of allen bolts din 931 | 8 | — |
| Outer diameter | 190 mm | 185 mm |
| Pilot hole | — | 40 mm |
| Predecessor partno | — | 60 408 500 |
| Size | — | 85 |
| Spare spider 92 shore partno | — | 60 418 500 |
| Stainless | No | No |
| Surface | Blank | Blank |
| Temperature max. | 150 °C | 80 °C |
| Temperature min. | -40 °C | -20 °C |
| Total length | 280 mm | 214 mm |
| 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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