Clamp coupling (boc coupling) DIN 115 both sides bore 80mm with keyway material cast iron vs Beam coupling LA made from stainless steel max. torque 102Nm overall length 130.00 outer diameter 57.15mm both sides bore 30mm
Clamp coupling (boc coupling) DIN 115 both sides bore 80mm with keyway material cast iron and Beam coupling LA made from stainless steel max. torque 102Nm overall length 130.00 outer diameter 57.15mm both sides bore 30mm are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Beam coupling LA made from stainless steel max. torque 102Nm overall length 130.00 outer diameter 57.15mm both sides bore 30mm is €101.28 cheaper ($544.77).
| Criterion |  Clamp coupling (boc coupling) DIN 115 both sides bore 80mm with keyway material cast iron |  Beam coupling LA made from stainless steel max. torque 102Nm overall length 130.00 outer diameter 57.15mm both sides bore 30mm |
|---|---|---|
| Price | $661.67 | $544.77cheapest |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | Backorder |
| Rating | — | — |
| Torque | — | 1 040,1 kg·cm |
| Weight | 27 kg | 2.155 kg |
| Bolts size | — | M 6 |
| Bore diameter | 80 mm | 30 mm |
| Coupling type | Rigid two-piece stlye | Torsionally stiff. angular/transversal flexible |
| Electrically insulating | No | No |
| Material | Grey cast iron (A48) | Stainless steel (303) |
| Max bore diameter | — | 30 mm |
| Max misalignment angle | 0 ° | — |
| Max misalignment angular | — | 7 |
| Max misalignment axial | 0 mm | 0 mm |
| Max misalignment radial | 0 mm | 0.95 ±mm |
| Max speed | 1060 min-1 | 5000 min-1 |
| Max torque | 2 500 Nm | 102 Nm |
| Number of allen bolts din 931 | 8 | — |
| Outer diameter | 190 mm | 57.15 mm |
| Stainless | No | Yes |
| Surface | Blank | Blank |
| Temperature max. | 150 °C | 120 °C |
| Temperature min. | -40 °C | -40 °C |
| Tightening torque fastening screws | — | 9.75 Nm |
| Total length | 280 mm | 130 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.
Robotitem does not test products. This comparison reports seller-published data only, and ranking never takes affiliate commission into account.