Chain coupling type 6020 12 A-2 20 teeth nominal torque 770 Nm with casing vs Sliding hub ROBA torque adjustable 50-250 Nm outer diameter 115mm max. bore: 45mm
Chain coupling type 6020 12 A-2 20 teeth nominal torque 770 Nm with casing and Sliding hub ROBA torque adjustable 50-250 Nm outer diameter 115mm max. bore: 45mm 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 6020 12 A-2 20 teeth nominal torque 770 Nm with casing is €157.82 cheaper ($287.28).
| Criterion |  Chain coupling type 6020 12 A-2 20 teeth nominal torque 770 Nm with casing |  Sliding hub ROBA torque adjustable 50-250 Nm outer diameter 115mm max. bore: 45mm |
|---|---|---|
| Price | $287.28cheapest | $469.33 |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | In stock |
| Rating | — | — |
| Current | 12 A | — |
| Torque | 7 851,7 kg·cm | 2 549,3 kg·cm |
| Weight | 9.58 kg | 3.1 kg |
| Adjustment screw | — | M mm |
| Bore | 20 mm | — |
| Bore of sprocket h8 | — | 72 mm |
| Bore pilot hole | — | 18 mm |
| Chain din | 12 A-2 | — |
| Coupling type | Elastic. angular/transv./long flexible | — |
| Electrically insulating | No | — |
| Hub diameter sprocket | 102.5 mm | — |
| Information for clamping tool hole diameter | — | 6 mm |
| Information for clamping tool pitch circle diame | — | 84 mm |
| Length of each sprocket | 56 mm | — |
| Length of housing | 105 mm | — |
| Material | Steel / Aluminum | Steel |
| Max bore diameter | 60 mm | 45 mm |
| Max misalignment angle | 0.5 ° | — |
| Max misalignment axial | 0.25 mm | — |
| Max misalignment radial | 0.2 mm | — |
| Max outer diameter without housing | 139 mm | — |
| Max speed | 2500 min-1 | 3300 min-1 |
| Max torque | 2 210 Nm | 250 Nm |
| Min torque | — | 50 Nm |
| Mounting distance | 11.5 mm | — |
| Nominal torque | 770 Nm | — |
| Outer diameter | 160 mm | 115 mm |
| Replacement chain partno | 14 036 120 | — |
| Size | — | 3 |
| Stainless | No | — |
| Surface | Varnished (Housing) | Zinc-phosphated |
| Temperature max. | 120 °C | — |
| Temperature min. | -30 °C | — |
| Thickness of friction lining | — | 4 mm |
| Total length | 123.5 mm | 68 mm |
| Type | 6 020 | — |
| With keyway | No | — |
| View at seller ↗ | View at seller ↗ |
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