Clamp coupling (boc coupling) DIN 115 both sides bore 50mm with keyway material cast iron vs Safety clutch SI size 25 torque 20 – 60 Nm
Clamp coupling (boc coupling) DIN 115 both sides bore 50mm with keyway material cast iron and Safety clutch SI size 25 torque 20 – 60 Nm are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Clamp coupling (boc coupling) DIN 115 both sides bore 50mm with keyway material cast iron is €133.46 cheaper ($249.50).
| Criterion |  Clamp coupling (boc coupling) DIN 115 both sides bore 50mm with keyway material cast iron |  Safety clutch SI size 25 torque 20 – 60 Nm |
|---|---|---|
| Price | $249.50cheapest | $403.54 |
| Seller | MÄDLER | MÄDLER |
| Availability | In stock | Backorder |
| Rating | — | — |
| Torque | — | 611.82 kg·cm |
| Weight | 9 kg | 1.26 kg |
| Bore diameter | 50 mm | — |
| Coupling type | Rigid two-piece stlye | — |
| Distance for mounting position limit sensor | — | 39 mm |
| Distance to flange left side | — | 17 mm |
| Electrically insulating | No | — |
| Flange width | — | 8 mm |
| Hole diameter | — | 5.5 mm |
| Material | Grey cast iron (A48) | Steel |
| Max inner bore | — | 25 mm |
| Max misalignment angle | 0 ° | — |
| Max misalignment axial | 0 mm | — |
| Max misalignment radial | 0 mm | — |
| Max speed | 1300 min-1 | 1500 min-1 |
| Max torque | 150 Nm | — |
| Number of allen bolts din 931 | 6 | — |
| Outer diameter | 130 mm | 98 mm |
| Outer diameter of mounting surface | — | 81 mm |
| Pitch circle diameter and no of holes | — | 89. z= 8 mm |
| Size | — | 25 |
| Stainless | No | — |
| Surface | Blank | Black oxide finish |
| Temperature max. | 150 °C | — |
| Temperature min. | -40 °C | — |
| Torque range | — | 20 – 60 Nm |
| Total length | 190 mm | 50 mm |
| With keyway | Yes | — |
| View at seller ↗ | View at seller ↗ |
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