Chain coupling type 6018 12 A-2 18 teeth nominal torque 630 Nm with casing vs Elastic coupling RNI stainless steel 1.4305 size 28 max. torque 190Nm nominal torque 95Nm outer diameter 65mm length 90mm no bore
Chain coupling type 6018 12 A-2 18 teeth nominal torque 630 Nm with casing and Elastic coupling RNI stainless steel 1.4305 size 28 max. torque 190Nm nominal torque 95Nm outer diameter 65mm length 90mm 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 6018 12 A-2 18 teeth nominal torque 630 Nm with casing is €2.40 cheaper ($194.46).
| Criterion |  Chain coupling type 6018 12 A-2 18 teeth nominal torque 630 Nm with casing |  Elastic coupling RNI stainless steel 1.4305 size 28 max. torque 190Nm nominal torque 95Nm outer diameter 65mm length 90mm no bore |
|---|---|---|
| Price | $194.46cheapest | $197.22 |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | In stock |
| Rating | — | — |
| Current | 12 A | — |
| Torque | 6 424,1 kg·cm | 1 937,4 kg·cm |
| Weight | 7.75 kg | 460 g |
| Bore | 20 mm | — |
| Bore length | — | 35 mm |
| Bore pilot hole | — | Without bore mm |
| Chain din | 12 A-2 | — |
| Coupling type | Elastic. angular/transv./long flexible | Elastic. angular/transv./long flexible |
| Distance between hub and spider | — | 2.5 mm |
| Distance between the hubs | — | 20 mm |
| Electrically insulating | No | No |
| Hub diameter | — | 65 mm |
| Hub diameter sprocket | 89.5 mm | — |
| Inner diameter spider | — | 30 mm |
| Length of each sprocket | 56 mm | — |
| Length of housing | 105 mm | — |
| Material | Steel / Aluminum | Stainless steel / Polyurethane |
| Max bore | — | 40 mm |
| Max bore diameter | 56 mm | — |
| Max misalignment angle | 0.5 ° | 0.9 ° |
| Max misalignment axial | 0.25 mm | 1.5 mm |
| Max misalignment radial | 0.2 mm | 0.25 mm |
| Max outer diameter without housing | 127 mm | — |
| Max speed | 2500 min-1 | — |
| Max speed at 30 m s | — | 8500 min-1 |
| Max torque | 1 810 Nm | 190 Nm |
| Min distance for dismantling | — | 16 mm |
| Mounting distance | 11.5 mm | — |
| Nominal torque | 630 Nm | 95 Nm |
| Outer diameter | 147 mm | 65 mm |
| Replacement chain partno | 14 036 118 | — |
| Replacement spider 92 shore | — | 60 509 228 |
| Replacement spider 98 shore part no | — | 60 509 828 |
| Size | — | 28 |
| Spider width | — | 15 mm |
| Stainless | No | Yes |
| Surface | Varnished (Housing) | Blank |
| Temperature max. | 120 °C | 80 °C |
| Temperature min. | -30 °C | -20 °C |
| Torsional angle at max nm | — | 5 |
| Total length | 123.5 mm | 90 mm |
| Type | 6 018 | — |
| With keyway | No | No |
| View at seller ↗ | View at seller ↗ |
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