Chain coupling type 4012 08 A-2 12 teeth nominal torque 110 Nm with casing vs Elastic coupling DXA size 28 max. torque 240Nm nominal torque 120Nm outer diameter 62mm overall length 76mm no bore
Chain coupling type 4012 08 A-2 12 teeth nominal torque 110 Nm with casing and Elastic coupling DXA size 28 max. torque 240Nm nominal torque 120Nm outer diameter 62mm overall length 76mm no bore 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 type 4012 08 A-2 12 teeth nominal torque 110 Nm with casing is €0.94 cheaper ($56.51).
| Criterion |  Chain coupling type 4012 08 A-2 12 teeth nominal torque 110 Nm with casing |  Elastic coupling DXA size 28 max. torque 240Nm nominal torque 120Nm outer diameter 62mm overall length 76mm no bore |
|---|---|---|
| Price | $56.51cheapest | $57.59 |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | In stock |
| Rating | — | — |
| Current | 8 A | — |
| Torque | 1 121,7 kg·cm | 2 447,3 kg·cm |
| Weight | 1.03 kg | 760 g |
| Bore | 12 mm | — |
| Chain din | 08 A-2 | — |
| Coupling type | Elastic. angular/transv./long flexible | Elastic. angular/transv./long flexible |
| Electrically insulating | No | No |
| Hub diameter | — | 62 mm |
| Hub diameter sprocket | 36 mm | — |
| Length of each sprocket | 36 mm | — |
| Length of housing | 72 mm | — |
| Material | Steel / Aluminum | Aluminum |
| Max alternating torque | — | 37 Nm |
| Max bore diameter | 22 mm | 28 mm |
| Max misalignment angle | 0.5 ° | 0.7 ° |
| Max misalignment axial | 0.2 mm | 1.2 mm |
| Max misalignment radial | 0.2 mm | 0.3 mm |
| Max outer diameter without housing | 62 mm | — |
| Max speed | 4800 min-1 | 11 100 U/min |
| Max torque | 249 Nm | 240 Nm |
| Mounting distance | 7.4 mm | — |
| Nominal torque | 110 Nm | 120 Nm |
| Outer diameter | 77 mm | 62 mm |
| Pilot hole | — | Without bore mm |
| Predecessor partno | — | 60 402 800 |
| Replacement chain partno | 14 034 112 | — |
| Size | — | 28 |
| Spare spider 92 shore partno | — | 60 412 800 |
| Stainless | No | Yes |
| Surface | Varnished (Housing) | Blank |
| Temperature max. | 120 °C | 80 °C |
| Temperature min. | -30 °C | -20 °C |
| Total length | 79.4 mm | 76 mm |
| Type | 4 012 | — |
| 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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