Chain coupling type 4012 08 A-2 12 teeth nominal torque 110 Nm with casing vs Clamp hub for elastic coupling RNKC short backlash-free size 19 borehole 16mm outer diameter 40mm length 31mm
Chain coupling type 4012 08 A-2 12 teeth nominal torque 110 Nm with casing and Clamp hub for elastic coupling RNKC short backlash-free size 19 borehole 16mm outer diameter 40mm length 31mm are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Clamp hub for elastic coupling RNKC short backlash-free size 19 borehole 16mm outer diameter 40mm length 31mm is €21.48 cheaper ($31.72).
| Criterion |  Chain coupling type 4012 08 A-2 12 teeth nominal torque 110 Nm with casing |  Clamp hub for elastic coupling RNKC short backlash-free size 19 borehole 16mm outer diameter 40mm length 31mm |
|---|---|---|
| Price | $56.51 | $31.72cheapest |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | Backorder |
| Rating | — | — |
| Current | 8 A | — |
| Torque | 1 121,7 kg·cm | 101.97 kg·cm |
| Torque max. | — | 173.349 kg·cm |
| Weight | 1.03 kg | 54.8 g |
| Angular misalignment max. | — | 0.9 |
| Axial misalignment max. | — | +1,2/-0,5 |
| Bore | 12 mm | — |
| Bore d h7 | — | 16 mm |
| Bore d max. | — | 21 mm |
| C | — | 8.5 mm |
| Chain din | 08 A-2 | — |
| Clearance diameter | — | 45.7 mm |
| Component | — | Only one hub (without spider) |
| Coupling type | Elastic. angular/transv./long flexible | — |
| Dh | — | 40 mm |
| E | — | 16 mm |
| Electrically insulating | No | — |
| Hub diameter sprocket | 36 mm | — |
| I | — | 17 mm |
| L | — | 50 mm |
| Length of each sprocket | 36 mm | — |
| Length of housing | 72 mm | — |
| Material | Steel / Aluminum | — |
| Max bore diameter | 22 mm | — |
| Max friction torque hub | — | 51 Nm |
| Max misalignment angle | 0.5 ° | — |
| Max misalignment axial | 0.2 mm | — |
| Max misalignment radial | 0.2 mm | — |
| Max outer diameter without housing | 62 mm | — |
| Max speed | 4800 min-1 | — |
| Max torque | 249 Nm | — |
| Min borediameter | — | 8 mm |
| Mounting distance | 7.4 mm | — |
| Nominal torque | 110 Nm | — |
| Outer diameter | 77 mm | — |
| Radial misalignment max. | — | 0.06 mm |
| Replacement chain partno | 14 034 112 | — |
| Size | — | 19 |
| Speed max min 1 | — | 10 000 |
| Spider 92 shore a product no | — | 60 519 219 |
| Spider 98 shore a product no | — | 60 519 819 |
| Stainless | No | — |
| Surface | Varnished (Housing) | — |
| Temperature max. | 120 °C | — |
| Temperature min. | -30 °C | — |
| Total length | 79.4 mm | — |
| Type | 4 012 | — |
| With keyway | 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.