Chain coupling type 4012 08 A-2 12 teeth nominal torque 110 Nm with casing vs Elastic coupling hub RNT size 42 type AS for taper bush 1610
Chain coupling type 4012 08 A-2 12 teeth nominal torque 110 Nm with casing and Elastic coupling hub RNT size 42 type AS for taper bush 1610 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 hub RNT size 42 type AS for taper bush 1610 is €20.13 cheaper ($33.29).
| Criterion |  Chain coupling type 4012 08 A-2 12 teeth nominal torque 110 Nm with casing |  Elastic coupling hub RNT size 42 type AS for taper bush 1610 |
|---|---|---|
| Price | $56.51 | $33.29cheapest |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | In stock |
| Rating | — | — |
| Current | 8 A | — |
| Torque | 1 121,7 kg·cm | — |
| Weight | 1.03 kg | — |
| Bore | 12 mm | — |
| Bore diameter range | — | 12 – 42 mm |
| Bore length | — | 26 mm |
| Chain din | 08 A-2 | — |
| Coupling type | Elastic. angular/transv./long flexible | Elastic. angular/transv./long flexible |
| Distance between the hubs | — | 26 mm |
| Electrically insulating | No | No |
| Hub diameter | — | 94 mm |
| Hub diameter sprocket | 36 mm | — |
| Hub length up to flange | — | 16 mm |
| Length of each sprocket | 36 mm | — |
| Length of housing | 72 mm | — |
| Material | Steel / Aluminum | Grey cast iron (A48) |
| Max bore diameter | 22 mm | — |
| Max misalignment angle | 0.5 ° | 1 ° |
| Max misalignment axial | 0.2 mm | 2 mm |
| Max misalignment radial | 0.2 mm | 0.32 mm |
| Max outer diameter without housing | 62 mm | — |
| Max speed | 4800 min-1 | 14 U/min |
| Max speed at v 40m s | — | 8000 min-1 |
| Max torque | 249 Nm | — |
| Mounting distance | 7.4 mm | — |
| Nominal torque | 110 Nm | — |
| Nominal torque at 92 shore | — | 265 Nm |
| Nominal torque at 98 shore | — | 450 Nm |
| Outer diameter | 77 mm | 95 mm |
| Replacement chain partno | 14 034 112 | — |
| Size | — | 42 |
| Spider 92 shore partno | — | 60 509 242 |
| Spider 98 shore partno | — | 60 509 842 |
| Stainless | No | No |
| Surface | Varnished (Housing) | Blank |
| Taper bushing type | — | 1 610 |
| Temperature max. | 120 °C | 80 °C |
| Temperature min. | -30 °C | -20 °C |
| Total length | 79.4 mm | 78 mm |
| Type | 4 012 | AS |
| Weight approx | — | 1.5 kg |
| With keyway | No | Yes |
| 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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