Chain coupling pitch 5/8 x 3/8″ 18 teeth nominal torque 380Nm vs Friction clutch R2 with 2 friction lamellas type A bore 8mm
Chain coupling pitch 5/8 x 3/8″ 18 teeth nominal torque 380Nm and Friction clutch R2 with 2 friction lamellas type A bore 8mm are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Friction clutch R2 with 2 friction lamellas type A bore 8mm is €13.26 cheaper ($78.07).
| Criterion |  Chain coupling pitch 5/8 x 3/8″ 18 teeth nominal torque 380Nm |  Friction clutch R2 with 2 friction lamellas type A bore 8mm |
|---|---|---|
| Price | $93.38 | $78.07cheapest |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | In stock |
| Rating | — | — |
| Torque | 3 874,9 kg·cm | — |
| Weight | 3.21 kg | 37 g |
| Adjustment screw size side 1 | — | M 3×3. 2×90º |
| Bore side 1 b1 0 03 0 | — | 8 mm |
| Bore side 2 b1 0 03 0 | — | 8 mm |
| Coupling type | Elastic. angular/transv./long flexible | — |
| Din iso no | 10 B-2 | — |
| Electrically insulating | No | — |
| Hub diameter | 75 mm | — |
| Length of each sprocket | 35 mm | — |
| Material | Steel | Aluminum / Steel |
| Max misalignment angle | 0.5 ° | — |
| Max misalignment axial | 0.25 mm | — |
| Max misalignment radial | 0.2 mm | — |
| Max outer diameter | 107 mm | — |
| Max speed | 4500 min-1 | — |
| Max torque | 380 Nm | — |
| Min bore diameter | 15 mm | — |
| Moment of inertia | 0.01300 kgm2 | — |
| Mounting distance over tooth flanks | 25 mm | — |
| No of clutch disks pcs | — | 2 |
| Outer diameter | — | 25.8 mm |
| Power speed max. | 0.0390 kW/min -1 | — |
| Stainless | No | — |
| Surface | Blank | Iridite NCP finish |
| Temperature max. | 220 °C | — |
| Temperature min. | -30 °C | — |
| Total length | 78 mm | 26.4 mm |
| Type | — | A |
| 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.