Chain coupling type 3012 06 B-2 12 teeth nominal torque 45 Nm with casing vs Beam coupling LA made from aluminium max. torque 2 Nm overall length 25.40mm outer diameter 15.87mm both sides bore 5mm
Chain coupling type 3012 06 B-2 12 teeth nominal torque 45 Nm with casing and Beam coupling LA made from aluminium max. torque 2 Nm overall length 25.40mm outer diameter 15.87mm both sides bore 5mm 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 aluminium max. torque 2 Nm overall length 25.40mm outer diameter 15.87mm both sides bore 5mm is €10.36 cheaper ($32.51).
| Criterion |  Chain coupling type 3012 06 B-2 12 teeth nominal torque 45 Nm with casing |  Beam coupling LA made from aluminium max. torque 2 Nm overall length 25.40mm outer diameter 15.87mm both sides bore 5mm |
|---|---|---|
| Price | $44.46 | $32.51cheapest |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | In stock |
| Rating | — | — |
| Torque | 458.865 kg·cm | 20.394 kg·cm |
| Weight | 530 g | 10 g |
| Bolts size | — | M 2.5 |
| Bore | 12 mm | — |
| Bore diameter | — | 5 mm |
| Chain din | 06 B-2 | — |
| Coupling type | Elastic. angular/transv./long flexible | Torsionally stiff. angular/transversal flexible |
| Electrically insulating | No | No |
| Hub diameter sprocket | 27.2 mm | — |
| Length of each sprocket | 29.5 mm | — |
| Length of housing | 63 mm | — |
| Material | Steel / Aluminum | Aluminum |
| Max bore diameter | 16 mm | 8 mm |
| Max misalignment angle | 0.5 ° | — |
| Max misalignment angular | — | 5 |
| Max misalignment axial | 0.2 mm | 0 mm |
| Max misalignment radial | 0.2 mm | 0.2 ±mm |
| Max outer diameter without housing | 45 mm | — |
| Max speed | 5000 min-1 | 5000 min-1 |
| Max torque | 190 Nm | 2 Nm |
| Mounting distance | 6 mm | — |
| Nominal torque | 45 Nm | — |
| Outer diameter | 69 mm | 15.87 mm |
| Replacement chain partno | 14 033 112 | — |
| Stainless | No | Yes |
| Surface | Varnished (Housing) | Blank |
| Temperature max. | 120 °C | 120 °C |
| Temperature min. | -30 °C | -40 °C |
| Tightening torque fastening screws | — | 0.51 Nm |
| Total length | 65 mm | 25.4 mm |
| Type | 3 012 | — |
| 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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